18857077668

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:781

約数の個数: 480

約数和(自身を含む): 63020052480

約数和(自身を除く): 44162974812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 27, 31, 33, 36, 38, 39, 44, 52, 54, 57, 62, 66, 76, 78, 81, 93, 99, 108, 114, 117, 124, 132, 143, 156, 162, 171, 186, 198, 209, 228, 234, 247, 279, 286, 297, 324, 341, 342, 351, 372, 396, 403, 418, 429, 468, 494, 513, 558, 572, 589, 594, 627, 682, 684, 691, 702, 741, 806, 836, 837, 858, 891, 988, 1023, 1026, 1053, 1116, 1178, 1188, 1209, 1254, 1287, 1364, 1382, 1404, 1482, 1539, 1612, 1674, 1716, 1767, 1782, 1881, 2046, 2052, 2073, 2106, 2223, 2356, 2418, 2508, 2511, 2574, 2717, 2764, 2964, 3069, 3078, 3348, 3534, 3564, 3627, 3762, 3861, 4092, 4146, 4212, 4433, 4446, 4836, 5022, 5148, 5301, 5434, 5643, 6138, 6156, 6219, 6479, 6669, 7068, 7254, 7524, 7601, 7657, 7722, 8151, 8292, 8866, 8892, 8983, 9207, 10044, 10602, 10868, 10881, 11286, 11583, 12276, 12438, 12958, 13129, 13299, 13338, 14508, 15202, 15314, 15444, 15903, 16302, 16929, 17732, 17966, 18414, 18657, 19437, 20007, 21204, 21421, 21762, 22572, 22803, 22971, 23166, 24453, 24876, 25916, 26258, 26598, 26676, 26949, 27621, 30404, 30628, 31806, 32604, 32643, 33858, 35932, 36828, 37314, 38874, 39387, 39897, 40014, 42842, 43524, 45606, 45942, 46332, 47709, 48906, 52516, 53196, 53898, 55242, 55971, 58311, 63612, 64263, 65286, 67716, 68409, 68913, 73359, 74628, 77748, 78774, 79794, 80028, 80847, 84227, 85684, 91212, 91884, 95418, 97812, 98813, 107796, 110484, 111942, 116622, 118161, 119691, 128526, 130572, 136818, 137826, 144419, 146718, 157548, 159588, 161694, 168454, 170677, 174933, 190836, 192789, 197626, 205227, 206739, 220077, 223884, 233244, 235631, 236322, 239382, 242541, 252681, 257052, 273636, 275652, 278473, 288838, 293436, 296439, 323388, 336908, 341354, 349866, 354483, 359073, 385578, 395252, 406999, 410454, 413478, 433257, 440154, 471262, 472644, 478764, 485082, 505362, 512031, 524799, 556946, 577676, 578367, 592878, 615681, 620217, 682708, 699732, 706893, 708966, 718146, 727623, 758043, 771156, 813998, 820908, 826956, 835419, 866514, 880308, 889317, 942524, 970164, 1010724, 1024062, 1049598, 1063449, 1113892, 1156734, 1185756, 1220997, 1231362, 1240434, 1299771, 1413786, 1417932, 1436292, 1455246, 1516086, 1536093, 1627996, 1670838, 1733028, 1735101, 1778634, 1877447, 2048124, 2099196, 2120679, 2126898, 2274129, 2313468, 2441994, 2462724, 2480868, 2506257, 2599542, 2667951, 2827572, 2910492, 3032172, 3063203, 3072186, 3341676, 3470202, 3557268, 3662991, 3754894, 3899313, 4241358, 4253796, 4476989, 4548258, 4608279, 4883988, 5012514, 5199084, 5290987, 5335902, 5632341, 6126406, 6144372, 6362037, 6822387, 6940404, 7325982, 7509788, 7518771, 7798626, 8003853, 8482716, 8953978, 9096516, 9189609, 9216558, 10025028, 10581974, 10671804, 10988973, 11264682, 11697939, 12252812, 12724074, 13430967, 13644774, 13824837, 14651964, 15037542, 15597252, 15872961, 16007706, 16897023, 17907956, 18379218, 18433116, 19086111, 21163948, 21977946, 22529364, 22556313, 23395878, 25448148, 26861934, 27289548, 27568827, 27649674, 30075084, 31745922, 32015412, 32966919, 33794046, 36758436, 38172222, 40292901, 43955892, 45112626, 46791756, 47618883, 50691069, 53723868, 55137654, 55299348, 58200857, 63491844, 65933838, 67588092, 76344444, 80585802, 82706481, 90225252, 95237766, 101382138, 110275308, 116401714, 120878703, 131867676, 142856649, 152073207, 161171604, 165412962, 174602571, 190475532, 202764276, 232803428, 241757406, 248119443, 285713298, 304146414, 330825924, 349205142, 362636109, 428569947, 483514812, 496238886, 523807713, 571426596, 608292828, 698410284, 725272218, 857139894, 992477772, 1047615426, 1450544436, 1571423139, 1714279788, 2095230852, 3142846278, 4714269417, 6285692556, 9428538834, 18857077668]

約数ペア:

[(1, 18857077668), (2, 9428538834), (3, 6285692556), (4, 4714269417), (6, 3142846278), (9, 2095230852), (11, 1714279788), (12, 1571423139), (13, 1450544436), (18, 1047615426), (19, 992477772), (22, 857139894), (26, 725272218), (27, 698410284), (31, 608292828), (33, 571426596), (36, 523807713), (38, 496238886), (39, 483514812), (44, 428569947), (52, 362636109), (54, 349205142), (57, 330825924), (62, 304146414), (66, 285713298), (76, 248119443), (78, 241757406), (81, 232803428), (93, 202764276), (99, 190475532), (108, 174602571), (114, 165412962), (117, 161171604), (124, 152073207), (132, 142856649), (143, 131867676), (156, 120878703), (162, 116401714), (171, 110275308), (186, 101382138), (198, 95237766), (209, 90225252), (228, 82706481), (234, 80585802), (247, 76344444), (279, 67588092), (286, 65933838), (297, 63491844), (324, 58200857), (341, 55299348), (342, 55137654), (351, 53723868), (372, 50691069), (396, 47618883), (403, 46791756), (418, 45112626), (429, 43955892), (468, 40292901), (494, 38172222), (513, 36758436), (558, 33794046), (572, 32966919), (589, 32015412), (594, 31745922), (627, 30075084), (682, 27649674), (684, 27568827), (691, 27289548), (702, 26861934), (741, 25448148), (806, 23395878), (836, 22556313), (837, 22529364), (858, 21977946), (891, 21163948), (988, 19086111), (1023, 18433116), (1026, 18379218), (1053, 17907956), (1116, 16897023), (1178, 16007706), (1188, 15872961), (1209, 15597252), (1254, 15037542), (1287, 14651964), (1364, 13824837), (1382, 13644774), (1404, 13430967), (1482, 12724074), (1539, 12252812), (1612, 11697939), (1674, 11264682), (1716, 10988973), (1767, 10671804), (1782, 10581974), (1881, 10025028), (2046, 9216558), (2052, 9189609), (2073, 9096516), (2106, 8953978), (2223, 8482716), (2356, 8003853), (2418, 7798626), (2508, 7518771), (2511, 7509788), (2574, 7325982), (2717, 6940404), (2764, 6822387), (2964, 6362037), (3069, 6144372), (3078, 6126406), (3348, 5632341), (3534, 5335902), (3564, 5290987), (3627, 5199084), (3762, 5012514), (3861, 4883988), (4092, 4608279), (4146, 4548258), (4212, 4476989), (4433, 4253796), (4446, 4241358), (4836, 3899313), (5022, 3754894), (5148, 3662991), (5301, 3557268), (5434, 3470202), (5643, 3341676), (6138, 3072186), (6156, 3063203), (6219, 3032172), (6479, 2910492), (6669, 2827572), (7068, 2667951), (7254, 2599542), (7524, 2506257), (7601, 2480868), (7657, 2462724), (7722, 2441994), (8151, 2313468), (8292, 2274129), (8866, 2126898), (8892, 2120679), (8983, 2099196), (9207, 2048124), (10044, 1877447), (10602, 1778634), (10868, 1735101), (10881, 1733028), (11286, 1670838), (11583, 1627996), (12276, 1536093), (12438, 1516086), (12958, 1455246), (13129, 1436292), (13299, 1417932), (13338, 1413786), (14508, 1299771), (15202, 1240434), (15314, 1231362), (15444, 1220997), (15903, 1185756), (16302, 1156734), (16929, 1113892), (17732, 1063449), (17966, 1049598), (18414, 1024062), (18657, 1010724), (19437, 970164), (20007, 942524), (21204, 889317), (21421, 880308), (21762, 866514), (22572, 835419), (22803, 826956), (22971, 820908), (23166, 813998), (24453, 771156), (24876, 758043), (25916, 727623), (26258, 718146), (26598, 708966), (26676, 706893), (26949, 699732), (27621, 682708), (30404, 620217), (30628, 615681), (31806, 592878), (32604, 578367), (32643, 577676), (33858, 556946), (35932, 524799), (36828, 512031), (37314, 505362), (38874, 485082), (39387, 478764), (39897, 472644), (40014, 471262), (42842, 440154), (43524, 433257), (45606, 413478), (45942, 410454), (46332, 406999), (47709, 395252), (48906, 385578), (52516, 359073), (53196, 354483), (53898, 349866), (55242, 341354), (55971, 336908), (58311, 323388), (63612, 296439), (64263, 293436), (65286, 288838), (67716, 278473), (68409, 275652), (68913, 273636), (73359, 257052), (74628, 252681), (77748, 242541), (78774, 239382), (79794, 236322), (80028, 235631), (80847, 233244), (84227, 223884), (85684, 220077), (91212, 206739), (91884, 205227), (95418, 197626), (97812, 192789), (98813, 190836), (107796, 174933), (110484, 170677), (111942, 168454), (116622, 161694), (118161, 159588), (119691, 157548), (128526, 146718), (130572, 144419), (136818, 137826)]