1520234568

素因数分解:

$2^3\times 3^4\times {\mathrm{1063}}^1\times {\mathrm{2207}}^1$

素因数の和:3288

約数の個数: 80

約数和(自身を含む): 4264001280

約数和(自身を除く): 2743766712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1063, 2126, 2207, 3189, 4252, 4414, 6378, 6621, 8504, 8828, 9567, 12756, 13242, 17656, 19134, 19863, 25512, 26484, 28701, 38268, 39726, 52968, 57402, 59589, 76536, 79452, 86103, 114804, 119178, 158904, 172206, 178767, 229608, 238356, 344412, 357534, 476712, 688824, 715068, 1430136, 2346041, 4692082, 7038123, 9384164, 14076246, 18768328, 21114369, 28152492, 42228738, 56304984, 63343107, 84457476, 126686214, 168914952, 190029321, 253372428, 380058642, 506744856, 760117284, 1520234568]

約数ペア:

[(1, 1520234568), (2, 760117284), (3, 506744856), (4, 380058642), (6, 253372428), (8, 190029321), (9, 168914952), (12, 126686214), (18, 84457476), (24, 63343107), (27, 56304984), (36, 42228738), (54, 28152492), (72, 21114369), (81, 18768328), (108, 14076246), (162, 9384164), (216, 7038123), (324, 4692082), (648, 2346041), (1063, 1430136), (2126, 715068), (2207, 688824), (3189, 476712), (4252, 357534), (4414, 344412), (6378, 238356), (6621, 229608), (8504, 178767), (8828, 172206), (9567, 158904), (12756, 119178), (13242, 114804), (17656, 86103), (19134, 79452), (19863, 76536), (25512, 59589), (26484, 57402), (28701, 52968), (38268, 39726)]