401668848

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3089}}^1$

素因数の和:3156

約数の個数: 160

約数和(自身を含む): 1348723200

約数和(自身を除く): 947054352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 108, 112, 126, 129, 144, 168, 172, 189, 216, 252, 258, 301, 336, 344, 378, 387, 432, 504, 516, 602, 688, 756, 774, 903, 1008, 1032, 1161, 1204, 1512, 1548, 1806, 2064, 2322, 2408, 2709, 3024, 3089, 3096, 3612, 4644, 4816, 5418, 6178, 6192, 7224, 8127, 9267, 9288, 10836, 12356, 14448, 16254, 18534, 18576, 21623, 21672, 24712, 27801, 32508, 37068, 43246, 43344, 49424, 55602, 64869, 65016, 74136, 83403, 86492, 111204, 129738, 130032, 132827, 148272, 166806, 172984, 194607, 222408, 259476, 265654, 333612, 345968, 389214, 398481, 444816, 518952, 531308, 583821, 667224, 778428, 796962, 929789, 1037904, 1062616, 1167642, 1195443, 1334448, 1556856, 1593924, 1859578, 2125232, 2335284, 2390886, 2789367, 3113712, 3187848, 3586329, 3719156, 4670568, 4781772, 5578734, 6375696, 7172658, 7438312, 8368101, 9341136, 9563544, 11157468, 14345316, 14876624, 16736202, 19127088, 22314936, 25104303, 28690632, 33472404, 44629872, 50208606, 57381264, 66944808, 100417212, 133889616, 200834424, 401668848]

約数ペア:

[(1, 401668848), (2, 200834424), (3, 133889616), (4, 100417212), (6, 66944808), (7, 57381264), (8, 50208606), (9, 44629872), (12, 33472404), (14, 28690632), (16, 25104303), (18, 22314936), (21, 19127088), (24, 16736202), (27, 14876624), (28, 14345316), (36, 11157468), (42, 9563544), (43, 9341136), (48, 8368101), (54, 7438312), (56, 7172658), (63, 6375696), (72, 5578734), (84, 4781772), (86, 4670568), (108, 3719156), (112, 3586329), (126, 3187848), (129, 3113712), (144, 2789367), (168, 2390886), (172, 2335284), (189, 2125232), (216, 1859578), (252, 1593924), (258, 1556856), (301, 1334448), (336, 1195443), (344, 1167642), (378, 1062616), (387, 1037904), (432, 929789), (504, 796962), (516, 778428), (602, 667224), (688, 583821), (756, 531308), (774, 518952), (903, 444816), (1008, 398481), (1032, 389214), (1161, 345968), (1204, 333612), (1512, 265654), (1548, 259476), (1806, 222408), (2064, 194607), (2322, 172984), (2408, 166806), (2709, 148272), (3024, 132827), (3089, 130032), (3096, 129738), (3612, 111204), (4644, 86492), (4816, 83403), (5418, 74136), (6178, 65016), (6192, 64869), (7224, 55602), (8127, 49424), (9267, 43344), (9288, 43246), (10836, 37068), (12356, 32508), (14448, 27801), (16254, 24712), (18534, 21672), (18576, 21623)]