304802004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{52807}}^1$

素因数の和:52864

約数の個数: 48

約数和(自身を含む): 786627968

約数和(自身を除く): 481825964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 52807, 105614, 158421, 211228, 316842, 633684, 686491, 1372982, 1953859, 2059473, 2745964, 3907718, 4118946, 5861577, 7815436, 8237892, 11723154, 23446308, 25400167, 50800334, 76200501, 101600668, 152401002, 304802004]

約数ペア:

[(1, 304802004), (2, 152401002), (3, 101600668), (4, 76200501), (6, 50800334), (12, 25400167), (13, 23446308), (26, 11723154), (37, 8237892), (39, 7815436), (52, 5861577), (74, 4118946), (78, 3907718), (111, 2745964), (148, 2059473), (156, 1953859), (222, 1372982), (444, 686491), (481, 633684), (962, 316842), (1443, 211228), (1924, 158421), (2886, 105614), (5772, 52807)]