717504528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{2207}}^1$

素因数の和:2752

約数の個数: 80

約数和(自身を含む): 2000871936

約数和(自身を除く): 1283367408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 521, 624, 1042, 1563, 2084, 2207, 3126, 4168, 4414, 6252, 6621, 6773, 8336, 8828, 12504, 13242, 13546, 17656, 20319, 25008, 26484, 27092, 28691, 35312, 40638, 52968, 54184, 57382, 81276, 86073, 105936, 108368, 114764, 162552, 172146, 229528, 325104, 344292, 459056, 688584, 1149847, 1377168, 2299694, 3449541, 4599388, 6899082, 9198776, 13798164, 14948011, 18397552, 27596328, 29896022, 44844033, 55192656, 59792044, 89688066, 119584088, 179376132, 239168176, 358752264, 717504528]

約数ペア:

[(1, 717504528), (2, 358752264), (3, 239168176), (4, 179376132), (6, 119584088), (8, 89688066), (12, 59792044), (13, 55192656), (16, 44844033), (24, 29896022), (26, 27596328), (39, 18397552), (48, 14948011), (52, 13798164), (78, 9198776), (104, 6899082), (156, 4599388), (208, 3449541), (312, 2299694), (521, 1377168), (624, 1149847), (1042, 688584), (1563, 459056), (2084, 344292), (2207, 325104), (3126, 229528), (4168, 172146), (4414, 162552), (6252, 114764), (6621, 108368), (6773, 105936), (8336, 86073), (8828, 81276), (12504, 57382), (13242, 54184), (13546, 52968), (17656, 40638), (20319, 35312), (25008, 28691), (26484, 27092)]