4645000276

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{2797}}^1$

素因数の和:3081

約数の個数: 72

約数和(自身を含む): 9757353480

約数和(自身を除く): 5112353204

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 229, 259, 458, 518, 916, 1036, 1603, 1813, 2797, 3206, 3626, 5594, 6412, 7252, 8473, 11188, 11221, 16946, 19579, 22442, 33892, 39158, 44884, 59311, 78316, 103489, 118622, 137053, 206978, 237244, 274106, 413956, 415177, 548212, 640513, 724423, 830354, 1281026, 1448846, 1660708, 2562052, 2897692, 4483591, 5070961, 8967182, 10141922, 17934364, 20283844, 23698981, 31385137, 47397962, 62770274, 94795924, 125540548, 165892867, 331785734, 663571468, 1161250069, 2322500138, 4645000276]

約数ペア:

[(1, 4645000276), (2, 2322500138), (4, 1161250069), (7, 663571468), (14, 331785734), (28, 165892867), (37, 125540548), (49, 94795924), (74, 62770274), (98, 47397962), (148, 31385137), (196, 23698981), (229, 20283844), (259, 17934364), (458, 10141922), (518, 8967182), (916, 5070961), (1036, 4483591), (1603, 2897692), (1813, 2562052), (2797, 1660708), (3206, 1448846), (3626, 1281026), (5594, 830354), (6412, 724423), (7252, 640513), (8473, 548212), (11188, 415177), (11221, 413956), (16946, 274106), (19579, 237244), (22442, 206978), (33892, 137053), (39158, 118622), (44884, 103489), (59311, 78316)]