1638106470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:106

約数の個数: 768

約数和(自身を含む): 6435072000

約数和(自身を除く): 4796965530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 19, 21, 22, 26, 27, 29, 30, 33, 35, 38, 39, 42, 45, 54, 55, 57, 58, 63, 65, 66, 70, 77, 78, 87, 90, 91, 95, 99, 105, 110, 114, 117, 121, 126, 130, 133, 135, 143, 145, 154, 165, 171, 174, 182, 189, 190, 195, 198, 203, 209, 210, 231, 234, 242, 247, 261, 266, 270, 273, 285, 286, 290, 297, 315, 319, 330, 342, 351, 363, 377, 378, 385, 390, 399, 406, 418, 429, 435, 455, 462, 494, 495, 513, 522, 546, 551, 570, 585, 594, 605, 609, 627, 630, 638, 665, 693, 702, 715, 726, 741, 754, 770, 783, 798, 819, 847, 855, 858, 870, 910, 945, 957, 990, 1001, 1015, 1026, 1045, 1089, 1102, 1131, 1155, 1170, 1197, 1210, 1218, 1235, 1254, 1287, 1305, 1330, 1365, 1386, 1430, 1463, 1482, 1485, 1566, 1573, 1595, 1638, 1653, 1694, 1710, 1729, 1755, 1815, 1827, 1881, 1885, 1890, 1914, 1995, 2002, 2030, 2079, 2090, 2145, 2178, 2223, 2233, 2262, 2299, 2310, 2394, 2457, 2470, 2541, 2565, 2574, 2610, 2639, 2717, 2730, 2755, 2871, 2926, 2970, 3003, 3045, 3135, 3146, 3190, 3267, 3306, 3393, 3458, 3465, 3509, 3510, 3591, 3630, 3654, 3705, 3762, 3770, 3857, 3861, 3915, 3990, 4095, 4147, 4158, 4235, 4290, 4389, 4446, 4466, 4598, 4719, 4785, 4914, 4959, 5005, 5082, 5130, 5187, 5278, 5434, 5445, 5481, 5510, 5643, 5655, 5742, 5985, 6006, 6061, 6090, 6270, 6435, 6534, 6669, 6699, 6786, 6897, 6930, 7018, 7163, 7182, 7315, 7410, 7623, 7714, 7722, 7830, 7865, 7917, 8151, 8190, 8265, 8294, 8470, 8613, 8645, 8778, 9009, 9135, 9405, 9438, 9570, 9918, 10010, 10179, 10374, 10395, 10527, 10890, 10962, 11011, 11115, 11165, 11286, 11310, 11495, 11571, 11970, 12122, 12285, 12441, 12705, 12870, 13167, 13195, 13338, 13398, 13585, 13794, 14157, 14326, 14355, 14630, 14877, 15015, 15246, 15561, 15730, 15834, 16093, 16302, 16335, 16530, 16965, 17226, 17290, 17545, 17955, 18018, 18183, 18270, 18810, 19019, 19285, 19305, 20097, 20358, 20691, 20735, 20790, 21054, 21489, 21945, 22022, 22230, 22330, 22869, 22990, 23142, 23595, 23751, 24453, 24563, 24570, 24795, 24882, 25410, 25935, 26334, 26390, 27027, 27170, 27405, 28215, 28314, 28710, 29029, 29754, 29887, 30030, 30305, 31122, 31581, 32186, 32670, 33033, 33345, 33495, 33930, 34485, 34713, 35090, 35815, 35910, 36366, 37323, 38038, 38115, 38570, 38610, 39501, 39585, 40194, 40755, 41382, 41470, 42427, 42471, 42978, 43065, 43890, 45045, 45617, 45738, 46683, 47190, 47502, 48279, 48906, 49126, 49590, 50141, 50895, 51870, 52635, 54054, 54549, 54810, 55055, 56430, 57057, 57855, 58058, 59774, 60291, 60610, 62073, 62205, 63162, 64467, 65835, 66066, 66671, 66690, 66990, 68970, 69426, 70785, 71253, 71630, 73359, 73689, 74385, 74646, 76230, 77805, 78793, 79002, 79170, 80465, 81510, 84854, 84942, 86130, 87087, 89661, 90090, 90915, 91234, 93366, 94743, 95095, 96558, 99099, 100282, 100485, 101790, 103455, 104139, 105270, 107445, 109098, 110110, 111969, 114114, 114345, 115710, 118755, 120582, 122265, 122815, 124146, 124410, 127281, 128934, 131670, 133342, 135135, 136851, 141570, 142506, 144837, 145145, 146718, 147378, 148770, 149435, 150423, 155610, 157586, 157905, 160930, 163647, 165165, 171171, 173565, 174174, 179322, 181830, 186615, 189486, 190190, 193401, 197505, 198198, 200013, 200970, 206910, 208278, 209209, 212135, 212355, 214890, 221067, 223938, 228085, 228690, 233415, 236379, 237510, 241395, 244530, 245630, 250705, 254562, 261261, 268983, 270270, 272745, 273702, 285285, 289674, 290290, 297297, 298870, 300846, 301455, 310365, 315810, 319319, 322335, 327294, 330330, 333355, 342342, 347130, 356265, 366795, 368445, 373230, 381843, 386802, 393965, 395010, 400026, 410553, 418418, 424270, 424710, 434511, 435435, 442134, 448305, 451269, 456170, 466697, 466830, 472758, 473715, 482790, 495495, 501410, 513513, 520695, 522522, 537966, 545490, 551551, 559845, 570570, 594594, 600039, 602910, 620730, 627627, 636405, 638638, 644670, 663201, 666710, 684255, 709137, 712530, 724185, 733590, 736890, 752115, 763686, 783783, 787930, 806949, 818235, 821106, 855855, 866723, 869022, 870870, 896610, 902538, 933394, 947430, 957957, 967005, 990990, 1000065, 1027026, 1041390, 1046045, 1103102, 1105335, 1119690, 1145529, 1181895, 1200078, 1231659, 1255254, 1272810, 1306305, 1326402, 1344915, 1353807, 1368510, 1400091, 1418274, 1448370, 1486485, 1504230, 1567566, 1596595, 1613898, 1636470, 1654653, 1711710, 1733446, 1800117, 1882881, 1909215, 1915914, 1934010, 2000130, 2052765, 2092090, 2127411, 2172555, 2210670, 2256345, 2291058, 2333485, 2363790, 2463318, 2567565, 2600169, 2612610, 2689830, 2707614, 2757755, 2800182, 2873871, 2972970, 3000195, 3138135, 3193190, 3309306, 3316005, 3545685, 3600234, 3765762, 3818430, 3918915, 4034745, 4105530, 4200273, 4254822, 4333615, 4345110, 4512690, 4666970, 4789785, 4963959, 5135130, 5200338, 5515510, 5648643, 5727645, 5747742, 6000390, 6067061, 6158295, 6276270, 6632010, 6769035, 7000455, 7091370, 7800507, 7837830, 8069490, 8273265, 8400546, 8621613, 8667230, 9000585, 9414405, 9579570, 9927918, 10637055, 11297286, 11455290, 12134122, 12316590, 12600819, 13000845, 13538070, 14000910, 14369355, 14891877, 15601014, 16546530, 17243226, 18001170, 18201183, 18828810, 21001365, 21274110, 23401521, 24819795, 25201638, 26001690, 28243215, 28738710, 29783754, 30335305, 36402366, 39002535, 42002730, 43108065, 46803042, 49639590, 54603549, 56486430, 60670610, 63004095, 74459385, 78005070, 86216130, 91005915, 109207098, 117007605, 126008190, 148918770, 163810647, 182011830, 234015210, 273017745, 327621294, 546035490, 819053235, 1638106470]

約数ペア:

[(1, 1638106470), (2, 819053235), (3, 546035490), (5, 327621294), (6, 273017745), (7, 234015210), (9, 182011830), (10, 163810647), (11, 148918770), (13, 126008190), (14, 117007605), (15, 109207098), (18, 91005915), (19, 86216130), (21, 78005070), (22, 74459385), (26, 63004095), (27, 60670610), (29, 56486430), (30, 54603549), (33, 49639590), (35, 46803042), (38, 43108065), (39, 42002730), (42, 39002535), (45, 36402366), (54, 30335305), (55, 29783754), (57, 28738710), (58, 28243215), (63, 26001690), (65, 25201638), (66, 24819795), (70, 23401521), (77, 21274110), (78, 21001365), (87, 18828810), (90, 18201183), (91, 18001170), (95, 17243226), (99, 16546530), (105, 15601014), (110, 14891877), (114, 14369355), (117, 14000910), (121, 13538070), (126, 13000845), (130, 12600819), (133, 12316590), (135, 12134122), (143, 11455290), (145, 11297286), (154, 10637055), (165, 9927918), (171, 9579570), (174, 9414405), (182, 9000585), (189, 8667230), (190, 8621613), (195, 8400546), (198, 8273265), (203, 8069490), (209, 7837830), (210, 7800507), (231, 7091370), (234, 7000455), (242, 6769035), (247, 6632010), (261, 6276270), (266, 6158295), (270, 6067061), (273, 6000390), (285, 5747742), (286, 5727645), (290, 5648643), (297, 5515510), (315, 5200338), (319, 5135130), (330, 4963959), (342, 4789785), (351, 4666970), (363, 4512690), (377, 4345110), (378, 4333615), (385, 4254822), (390, 4200273), (399, 4105530), (406, 4034745), (418, 3918915), (429, 3818430), (435, 3765762), (455, 3600234), (462, 3545685), (494, 3316005), (495, 3309306), (513, 3193190), (522, 3138135), (546, 3000195), (551, 2972970), (570, 2873871), (585, 2800182), (594, 2757755), (605, 2707614), (609, 2689830), (627, 2612610), (630, 2600169), (638, 2567565), (665, 2463318), (693, 2363790), (702, 2333485), (715, 2291058), (726, 2256345), (741, 2210670), (754, 2172555), (770, 2127411), (783, 2092090), (798, 2052765), (819, 2000130), (847, 1934010), (855, 1915914), (858, 1909215), (870, 1882881), (910, 1800117), (945, 1733446), (957, 1711710), (990, 1654653), (1001, 1636470), (1015, 1613898), (1026, 1596595), (1045, 1567566), (1089, 1504230), (1102, 1486485), (1131, 1448370), (1155, 1418274), (1170, 1400091), (1197, 1368510), (1210, 1353807), (1218, 1344915), (1235, 1326402), (1254, 1306305), (1287, 1272810), (1305, 1255254), (1330, 1231659), (1365, 1200078), (1386, 1181895), (1430, 1145529), (1463, 1119690), (1482, 1105335), (1485, 1103102), (1566, 1046045), (1573, 1041390), (1595, 1027026), (1638, 1000065), (1653, 990990), (1694, 967005), (1710, 957957), (1729, 947430), (1755, 933394), (1815, 902538), (1827, 896610), (1881, 870870), (1885, 869022), (1890, 866723), (1914, 855855), (1995, 821106), (2002, 818235), (2030, 806949), (2079, 787930), (2090, 783783), (2145, 763686), (2178, 752115), (2223, 736890), (2233, 733590), (2262, 724185), (2299, 712530), (2310, 709137), (2394, 684255), (2457, 666710), (2470, 663201), (2541, 644670), (2565, 638638), (2574, 636405), (2610, 627627), (2639, 620730), (2717, 602910), (2730, 600039), (2755, 594594), (2871, 570570), (2926, 559845), (2970, 551551), (3003, 545490), (3045, 537966), (3135, 522522), (3146, 520695), (3190, 513513), (3267, 501410), (3306, 495495), (3393, 482790), (3458, 473715), (3465, 472758), (3509, 466830), (3510, 466697), (3591, 456170), (3630, 451269), (3654, 448305), (3705, 442134), (3762, 435435), (3770, 434511), (3857, 424710), (3861, 424270), (3915, 418418), (3990, 410553), (4095, 400026), (4147, 395010), (4158, 393965), (4235, 386802), (4290, 381843), (4389, 373230), (4446, 368445), (4466, 366795), (4598, 356265), (4719, 347130), (4785, 342342), (4914, 333355), (4959, 330330), (5005, 327294), (5082, 322335), (5130, 319319), (5187, 315810), (5278, 310365), (5434, 301455), (5445, 300846), (5481, 298870), (5510, 297297), (5643, 290290), (5655, 289674), (5742, 285285), (5985, 273702), (6006, 272745), (6061, 270270), (6090, 268983), (6270, 261261), (6435, 254562), (6534, 250705), (6669, 245630), (6699, 244530), (6786, 241395), (6897, 237510), (6930, 236379), (7018, 233415), (7163, 228690), (7182, 228085), (7315, 223938), (7410, 221067), (7623, 214890), (7714, 212355), (7722, 212135), (7830, 209209), (7865, 208278), (7917, 206910), (8151, 200970), (8190, 200013), (8265, 198198), (8294, 197505), (8470, 193401), (8613, 190190), (8645, 189486), (8778, 186615), (9009, 181830), (9135, 179322), (9405, 174174), (9438, 173565), (9570, 171171), (9918, 165165), (10010, 163647), (10179, 160930), (10374, 157905), (10395, 157586), (10527, 155610), (10890, 150423), (10962, 149435), (11011, 148770), (11115, 147378), (11165, 146718), (11286, 145145), (11310, 144837), (11495, 142506), (11571, 141570), (11970, 136851), (12122, 135135), (12285, 133342), (12441, 131670), (12705, 128934), (12870, 127281), (13167, 124410), (13195, 124146), (13338, 122815), (13398, 122265), (13585, 120582), (13794, 118755), (14157, 115710), (14326, 114345), (14355, 114114), (14630, 111969), (14877, 110110), (15015, 109098), (15246, 107445), (15561, 105270), (15730, 104139), (15834, 103455), (16093, 101790), (16302, 100485), (16335, 100282), (16530, 99099), (16965, 96558), (17226, 95095), (17290, 94743), (17545, 93366), (17955, 91234), (18018, 90915), (18183, 90090), (18270, 89661), (18810, 87087), (19019, 86130), (19285, 84942), (19305, 84854), (20097, 81510), (20358, 80465), (20691, 79170), (20735, 79002), (20790, 78793), (21054, 77805), (21489, 76230), (21945, 74646), (22022, 74385), (22230, 73689), (22330, 73359), (22869, 71630), (22990, 71253), (23142, 70785), (23595, 69426), (23751, 68970), (24453, 66990), (24563, 66690), (24570, 66671), (24795, 66066), (24882, 65835), (25410, 64467), (25935, 63162), (26334, 62205), (26390, 62073), (27027, 60610), (27170, 60291), (27405, 59774), (28215, 58058), (28314, 57855), (28710, 57057), (29029, 56430), (29754, 55055), (29887, 54810), (30030, 54549), (30305, 54054), (31122, 52635), (31581, 51870), (32186, 50895), (32670, 50141), (33033, 49590), (33345, 49126), (33495, 48906), (33930, 48279), (34485, 47502), (34713, 47190), (35090, 46683), (35815, 45738), (35910, 45617), (36366, 45045), (37323, 43890), (38038, 43065), (38115, 42978), (38570, 42471), (38610, 42427), (39501, 41470), (39585, 41382), (40194, 40755)]