20143674576

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1439}}^1\times {\mathrm{2371}}^1$

素因数の和:3865

約数の個数: 120

約数和(自身を含む): 57813799680

約数和(自身を除く): 37670125104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1439, 1476, 1968, 2371, 2878, 2952, 4317, 4742, 5756, 5904, 7113, 8634, 9484, 11512, 12951, 14226, 17268, 18968, 21339, 23024, 25902, 28452, 34536, 37936, 42678, 51804, 56904, 58999, 69072, 85356, 97211, 103608, 113808, 117998, 170712, 176997, 194422, 207216, 235996, 291633, 341424, 353994, 388844, 471992, 530991, 583266, 707988, 777688, 874899, 943984, 1061982, 1166532, 1415976, 1555376, 1749798, 2123964, 2333064, 2831952, 3411869, 3499596, 4247928, 4666128, 6823738, 6999192, 8495856, 10235607, 13647476, 13998384, 20471214, 27294952, 30706821, 40942428, 54589904, 61413642, 81884856, 122827284, 139886629, 163769712, 245654568, 279773258, 419659887, 491309136, 559546516, 839319774, 1119093032, 1258979661, 1678639548, 2238186064, 2517959322, 3357279096, 5035918644, 6714558192, 10071837288, 20143674576]

約数ペア:

[(1, 20143674576), (2, 10071837288), (3, 6714558192), (4, 5035918644), (6, 3357279096), (8, 2517959322), (9, 2238186064), (12, 1678639548), (16, 1258979661), (18, 1119093032), (24, 839319774), (36, 559546516), (41, 491309136), (48, 419659887), (72, 279773258), (82, 245654568), (123, 163769712), (144, 139886629), (164, 122827284), (246, 81884856), (328, 61413642), (369, 54589904), (492, 40942428), (656, 30706821), (738, 27294952), (984, 20471214), (1439, 13998384), (1476, 13647476), (1968, 10235607), (2371, 8495856), (2878, 6999192), (2952, 6823738), (4317, 4666128), (4742, 4247928), (5756, 3499596), (5904, 3411869), (7113, 2831952), (8634, 2333064), (9484, 2123964), (11512, 1749798), (12951, 1555376), (14226, 1415976), (17268, 1166532), (18968, 1061982), (21339, 943984), (23024, 874899), (25902, 777688), (28452, 707988), (34536, 583266), (37936, 530991), (42678, 471992), (51804, 388844), (56904, 353994), (58999, 341424), (69072, 291633), (85356, 235996), (97211, 207216), (103608, 194422), (113808, 176997), (117998, 170712)]