970996176

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^2\times {\mathrm{349}}^1$

素因数の和:641

約数の個数: 90

約数和(自身を含む): 2744974050

約数和(自身を除く): 1773977874

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 349, 417, 556, 698, 834, 1047, 1112, 1251, 1396, 1668, 2094, 2224, 2502, 2792, 3141, 3336, 4188, 5004, 5584, 6282, 6672, 8376, 10008, 12564, 16752, 19321, 20016, 25128, 38642, 48511, 50256, 57963, 77284, 97022, 115926, 145533, 154568, 173889, 194044, 231852, 291066, 309136, 347778, 388088, 436599, 463704, 582132, 695556, 776176, 873198, 927408, 1164264, 1391112, 1746396, 2328528, 2782224, 3492792, 6743029, 6985584, 13486058, 20229087, 26972116, 40458174, 53944232, 60687261, 80916348, 107888464, 121374522, 161832696, 242749044, 323665392, 485498088, 970996176]

約数ペア:

[(1, 970996176), (2, 485498088), (3, 323665392), (4, 242749044), (6, 161832696), (8, 121374522), (9, 107888464), (12, 80916348), (16, 60687261), (18, 53944232), (24, 40458174), (36, 26972116), (48, 20229087), (72, 13486058), (139, 6985584), (144, 6743029), (278, 3492792), (349, 2782224), (417, 2328528), (556, 1746396), (698, 1391112), (834, 1164264), (1047, 927408), (1112, 873198), (1251, 776176), (1396, 695556), (1668, 582132), (2094, 463704), (2224, 436599), (2502, 388088), (2792, 347778), (3141, 309136), (3336, 291066), (4188, 231852), (5004, 194044), (5584, 173889), (6282, 154568), (6672, 145533), (8376, 115926), (10008, 97022), (12564, 77284), (16752, 57963), (19321, 50256), (20016, 48511), (25128, 38642)]