682535152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 1475968032

約数和(自身を除く): 793432880

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 131, 148, 208, 262, 296, 481, 524, 592, 677, 962, 1048, 1354, 1703, 1924, 2096, 2708, 3406, 3848, 4847, 5416, 6812, 7696, 8801, 9694, 10832, 13624, 17602, 19388, 25049, 27248, 35204, 38776, 50098, 63011, 70408, 77552, 88687, 100196, 126022, 140816, 177374, 200392, 252044, 325637, 354748, 400784, 504088, 651274, 709496, 1008176, 1152931, 1302548, 1418992, 2305862, 2605096, 3281419, 4611724, 5210192, 6562838, 9223448, 13125676, 18446896, 26251352, 42658447, 52502704, 85316894, 170633788, 341267576, 682535152]

約数ペア:

[(1, 682535152), (2, 341267576), (4, 170633788), (8, 85316894), (13, 52502704), (16, 42658447), (26, 26251352), (37, 18446896), (52, 13125676), (74, 9223448), (104, 6562838), (131, 5210192), (148, 4611724), (208, 3281419), (262, 2605096), (296, 2305862), (481, 1418992), (524, 1302548), (592, 1152931), (677, 1008176), (962, 709496), (1048, 651274), (1354, 504088), (1703, 400784), (1924, 354748), (2096, 325637), (2708, 252044), (3406, 200392), (3848, 177374), (4847, 140816), (5416, 126022), (6812, 100196), (7696, 88687), (8801, 77552), (9694, 70408), (10832, 63011), (13624, 50098), (17602, 38776), (19388, 35204), (25049, 27248)]