12156979736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 25909632000

約数和(自身を除く): 13752652264

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 97, 101, 118, 194, 202, 236, 239, 388, 404, 472, 478, 649, 776, 808, 956, 1067, 1111, 1298, 1912, 2134, 2222, 2596, 2629, 4268, 4444, 5192, 5258, 5723, 5959, 8536, 8888, 9797, 10516, 11446, 11918, 14101, 19594, 21032, 22892, 23183, 23836, 24139, 28202, 39188, 45784, 46366, 47672, 48278, 56404, 62953, 65549, 78376, 92732, 96556, 107767, 112808, 125906, 131098, 155111, 185464, 193112, 215534, 251812, 255013, 262196, 265529, 310222, 431068, 503624, 510026, 524392, 531058, 578023, 620444, 862136, 1020052, 1062116, 1156046, 1240888, 1367797, 1424201, 2040104, 2124232, 2312092, 2341483, 2735594, 2848402, 4624184, 4682966, 5471188, 5696804, 6358253, 9365932, 10942376, 11393608, 12716506, 15045767, 15666211, 18731864, 25433012, 25756313, 30091534, 31332422, 50866024, 51512626, 60183068, 62664844, 103025252, 120366136, 125329688, 138147497, 206050504, 276294994, 552589988, 1105179976, 1519622467, 3039244934, 6078489868, 12156979736]

約数ペア:

[(1, 12156979736), (2, 6078489868), (4, 3039244934), (8, 1519622467), (11, 1105179976), (22, 552589988), (44, 276294994), (59, 206050504), (88, 138147497), (97, 125329688), (101, 120366136), (118, 103025252), (194, 62664844), (202, 60183068), (236, 51512626), (239, 50866024), (388, 31332422), (404, 30091534), (472, 25756313), (478, 25433012), (649, 18731864), (776, 15666211), (808, 15045767), (956, 12716506), (1067, 11393608), (1111, 10942376), (1298, 9365932), (1912, 6358253), (2134, 5696804), (2222, 5471188), (2596, 4682966), (2629, 4624184), (4268, 2848402), (4444, 2735594), (5192, 2341483), (5258, 2312092), (5723, 2124232), (5959, 2040104), (8536, 1424201), (8888, 1367797), (9797, 1240888), (10516, 1156046), (11446, 1062116), (11918, 1020052), (14101, 862136), (19594, 620444), (21032, 578023), (22892, 531058), (23183, 524392), (23836, 510026), (24139, 503624), (28202, 431068), (39188, 310222), (45784, 265529), (46366, 262196), (47672, 255013), (48278, 251812), (56404, 215534), (62953, 193112), (65549, 185464), (78376, 155111), (92732, 131098), (96556, 125906), (107767, 112808)]