638652168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 512

約数和(自身を含む): 2433024000

約数和(自身を除く): 1794371832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 43, 44, 47, 54, 56, 57, 63, 66, 72, 76, 77, 84, 86, 88, 94, 99, 108, 114, 126, 129, 132, 133, 141, 152, 154, 168, 171, 172, 188, 189, 198, 209, 216, 228, 231, 252, 258, 264, 266, 282, 297, 301, 308, 329, 342, 344, 376, 378, 387, 396, 399, 418, 423, 456, 462, 473, 504, 513, 516, 517, 532, 564, 594, 602, 616, 627, 658, 684, 693, 756, 774, 792, 798, 817, 836, 846, 893, 903, 924, 946, 987, 1026, 1032, 1034, 1064, 1128, 1161, 1188, 1197, 1204, 1254, 1269, 1316, 1368, 1386, 1419, 1463, 1512, 1548, 1551, 1596, 1634, 1672, 1692, 1786, 1806, 1848, 1881, 1892, 1974, 2021, 2052, 2068, 2079, 2322, 2376, 2394, 2408, 2451, 2508, 2538, 2632, 2679, 2709, 2772, 2838, 2926, 2961, 3096, 3102, 3192, 3268, 3311, 3384, 3572, 3591, 3612, 3619, 3762, 3784, 3948, 4042, 4104, 4136, 4158, 4257, 4389, 4644, 4653, 4788, 4902, 5016, 5076, 5358, 5418, 5544, 5643, 5676, 5719, 5852, 5922, 6063, 6204, 6251, 6536, 6622, 7144, 7182, 7224, 7238, 7353, 7524, 7896, 8037, 8084, 8127, 8316, 8514, 8778, 8883, 8987, 9288, 9306, 9576, 9804, 9823, 9933, 10152, 10716, 10836, 10857, 11286, 11352, 11438, 11704, 11844, 12126, 12408, 12502, 12771, 13167, 13244, 13959, 14147, 14364, 14476, 14706, 15048, 16074, 16168, 16254, 16632, 17028, 17157, 17556, 17766, 17974, 18189, 18612, 18753, 19608, 19646, 19866, 21432, 21672, 21714, 22059, 22231, 22572, 22876, 23688, 24111, 24252, 25004, 25542, 26334, 26488, 26961, 27918, 28294, 28728, 28952, 29412, 29469, 29799, 32148, 32508, 32571, 34056, 34314, 35112, 35532, 35948, 36378, 37224, 37506, 38399, 39292, 39501, 39732, 42441, 43428, 44118, 44462, 45144, 45752, 48222, 48504, 50008, 51084, 51471, 52668, 53922, 54567, 55836, 56259, 56588, 58824, 58938, 59598, 62909, 64296, 65016, 65142, 66693, 68628, 68761, 71064, 71896, 72756, 75012, 76798, 78584, 79002, 79464, 80883, 84882, 86856, 88236, 88407, 88924, 89397, 96444, 97713, 102168, 102942, 105336, 107844, 109134, 111672, 112518, 113176, 115197, 117876, 119196, 125818, 127323, 130284, 133386, 137256, 137522, 145512, 150024, 153596, 154413, 155617, 158004, 161766, 168777, 169764, 176472, 176814, 177848, 178794, 188727, 192888, 195426, 200079, 205884, 206283, 215688, 218268, 225036, 230394, 235752, 238392, 242649, 251636, 254646, 260568, 265221, 266772, 268793, 275044, 307192, 308826, 311234, 316008, 323532, 337554, 339528, 345591, 353628, 357588, 377454, 381969, 390852, 400158, 411768, 412566, 422389, 436536, 450072, 460788, 466851, 485298, 503272, 509292, 530442, 533544, 537586, 550088, 566181, 600237, 617652, 618849, 622468, 647064, 675108, 691182, 707256, 715176, 754908, 763938, 781704, 800316, 806379, 825132, 844778, 921576, 933702, 970596, 1018584, 1036773, 1060884, 1075172, 1132362, 1200474, 1235304, 1237698, 1244936, 1267167, 1350216, 1382364, 1400553, 1509816, 1527876, 1600632, 1612758, 1650264, 1689556, 1698543, 1856547, 1867404, 1941192, 2073546, 2121768, 2150344, 2264724, 2400948, 2419137, 2475396, 2534334, 2764728, 2801106, 2956723, 3055752, 3225516, 3379112, 3397086, 3713094, 3734808, 3801501, 4147092, 4201659, 4529448, 4801896, 4838274, 4950792, 5068668, 5602212, 5913446, 6451032, 6794172, 7257411, 7426188, 7603002, 8294184, 8403318, 8870169, 9676548, 10137336, 11204424, 11404503, 11826892, 13588344, 14514822, 14852376, 15206004, 16806636, 17740338, 19353096, 22809006, 23653784, 26610507, 29029644, 30412008, 33613272, 35480676, 45618012, 53221014, 58059288, 70961352, 79831521, 91236024, 106442028, 159663042, 212884056, 319326084, 638652168]

約数ペア:

[(1, 638652168), (2, 319326084), (3, 212884056), (4, 159663042), (6, 106442028), (7, 91236024), (8, 79831521), (9, 70961352), (11, 58059288), (12, 53221014), (14, 45618012), (18, 35480676), (19, 33613272), (21, 30412008), (22, 29029644), (24, 26610507), (27, 23653784), (28, 22809006), (33, 19353096), (36, 17740338), (38, 16806636), (42, 15206004), (43, 14852376), (44, 14514822), (47, 13588344), (54, 11826892), (56, 11404503), (57, 11204424), (63, 10137336), (66, 9676548), (72, 8870169), (76, 8403318), (77, 8294184), (84, 7603002), (86, 7426188), (88, 7257411), (94, 6794172), (99, 6451032), (108, 5913446), (114, 5602212), (126, 5068668), (129, 4950792), (132, 4838274), (133, 4801896), (141, 4529448), (152, 4201659), (154, 4147092), (168, 3801501), (171, 3734808), (172, 3713094), (188, 3397086), (189, 3379112), (198, 3225516), (209, 3055752), (216, 2956723), (228, 2801106), (231, 2764728), (252, 2534334), (258, 2475396), (264, 2419137), (266, 2400948), (282, 2264724), (297, 2150344), (301, 2121768), (308, 2073546), (329, 1941192), (342, 1867404), (344, 1856547), (376, 1698543), (378, 1689556), (387, 1650264), (396, 1612758), (399, 1600632), (418, 1527876), (423, 1509816), (456, 1400553), (462, 1382364), (473, 1350216), (504, 1267167), (513, 1244936), (516, 1237698), (517, 1235304), (532, 1200474), (564, 1132362), (594, 1075172), (602, 1060884), (616, 1036773), (627, 1018584), (658, 970596), (684, 933702), (693, 921576), (756, 844778), (774, 825132), (792, 806379), (798, 800316), (817, 781704), (836, 763938), (846, 754908), (893, 715176), (903, 707256), (924, 691182), (946, 675108), (987, 647064), (1026, 622468), (1032, 618849), (1034, 617652), (1064, 600237), (1128, 566181), (1161, 550088), (1188, 537586), (1197, 533544), (1204, 530442), (1254, 509292), (1269, 503272), (1316, 485298), (1368, 466851), (1386, 460788), (1419, 450072), (1463, 436536), (1512, 422389), (1548, 412566), (1551, 411768), (1596, 400158), (1634, 390852), (1672, 381969), (1692, 377454), (1786, 357588), (1806, 353628), (1848, 345591), (1881, 339528), (1892, 337554), (1974, 323532), (2021, 316008), (2052, 311234), (2068, 308826), (2079, 307192), (2322, 275044), (2376, 268793), (2394, 266772), (2408, 265221), (2451, 260568), (2508, 254646), (2538, 251636), (2632, 242649), (2679, 238392), (2709, 235752), (2772, 230394), (2838, 225036), (2926, 218268), (2961, 215688), (3096, 206283), (3102, 205884), (3192, 200079), (3268, 195426), (3311, 192888), (3384, 188727), (3572, 178794), (3591, 177848), (3612, 176814), (3619, 176472), (3762, 169764), (3784, 168777), (3948, 161766), (4042, 158004), (4104, 155617), (4136, 154413), (4158, 153596), (4257, 150024), (4389, 145512), (4644, 137522), (4653, 137256), (4788, 133386), (4902, 130284), (5016, 127323), (5076, 125818), (5358, 119196), (5418, 117876), (5544, 115197), (5643, 113176), (5676, 112518), (5719, 111672), (5852, 109134), (5922, 107844), (6063, 105336), (6204, 102942), (6251, 102168), (6536, 97713), (6622, 96444), (7144, 89397), (7182, 88924), (7224, 88407), (7238, 88236), (7353, 86856), (7524, 84882), (7896, 80883), (8037, 79464), (8084, 79002), (8127, 78584), (8316, 76798), (8514, 75012), (8778, 72756), (8883, 71896), (8987, 71064), (9288, 68761), (9306, 68628), (9576, 66693), (9804, 65142), (9823, 65016), (9933, 64296), (10152, 62909), (10716, 59598), (10836, 58938), (10857, 58824), (11286, 56588), (11352, 56259), (11438, 55836), (11704, 54567), (11844, 53922), (12126, 52668), (12408, 51471), (12502, 51084), (12771, 50008), (13167, 48504), (13244, 48222), (13959, 45752), (14147, 45144), (14364, 44462), (14476, 44118), (14706, 43428), (15048, 42441), (16074, 39732), (16168, 39501), (16254, 39292), (16632, 38399), (17028, 37506), (17157, 37224), (17556, 36378), (17766, 35948), (17974, 35532), (18189, 35112), (18612, 34314), (18753, 34056), (19608, 32571), (19646, 32508), (19866, 32148), (21432, 29799), (21672, 29469), (21714, 29412), (22059, 28952), (22231, 28728), (22572, 28294), (22876, 27918), (23688, 26961), (24111, 26488), (24252, 26334), (25004, 25542)]