568525554

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1557

約数の個数: 80

約数和(自身を含む): 1332587520

約数和(自身を除く): 764061966

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 79, 81, 93, 158, 162, 186, 237, 279, 474, 558, 711, 837, 1422, 1433, 1674, 2133, 2449, 2511, 2866, 4266, 4299, 4898, 5022, 6399, 7347, 8598, 12798, 12897, 14694, 22041, 25794, 38691, 44082, 44423, 66123, 77382, 88846, 113207, 116073, 132246, 133269, 198369, 226414, 232146, 266538, 339621, 396738, 399807, 679242, 799614, 1018863, 1199421, 2037726, 2398842, 3056589, 3509417, 3598263, 6113178, 7018834, 7196526, 9169767, 10528251, 18339534, 21056502, 31584753, 63169506, 94754259, 189508518, 284262777, 568525554]

約数ペア:

[(1, 568525554), (2, 284262777), (3, 189508518), (6, 94754259), (9, 63169506), (18, 31584753), (27, 21056502), (31, 18339534), (54, 10528251), (62, 9169767), (79, 7196526), (81, 7018834), (93, 6113178), (158, 3598263), (162, 3509417), (186, 3056589), (237, 2398842), (279, 2037726), (474, 1199421), (558, 1018863), (711, 799614), (837, 679242), (1422, 399807), (1433, 396738), (1674, 339621), (2133, 266538), (2449, 232146), (2511, 226414), (2866, 198369), (4266, 133269), (4299, 132246), (4898, 116073), (5022, 113207), (6399, 88846), (7347, 77382), (8598, 66123), (12798, 44423), (12897, 44082), (14694, 38691), (22041, 25794)]