410761312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{16187}}^1$

素因数の和:16271

約数の個数: 48

約数和(自身を含む): 885224592

約数和(自身を除く): 474463280

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1586, 1952, 3172, 6344, 12688, 16187, 25376, 32374, 64748, 129496, 210431, 258992, 420862, 517984, 841724, 987407, 1683448, 1974814, 3366896, 3949628, 6733792, 7899256, 12836291, 15798512, 25672582, 31597024, 51345164, 102690328, 205380656, 410761312]

約数ペア:

[(1, 410761312), (2, 205380656), (4, 102690328), (8, 51345164), (13, 31597024), (16, 25672582), (26, 15798512), (32, 12836291), (52, 7899256), (61, 6733792), (104, 3949628), (122, 3366896), (208, 1974814), (244, 1683448), (416, 987407), (488, 841724), (793, 517984), (976, 420862), (1586, 258992), (1952, 210431), (3172, 129496), (6344, 64748), (12688, 32374), (16187, 25376)]