724426048

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5209}}^1$

素因数の和:5315

約数の個数: 56

約数和(自身を含む): 1500667560

約数和(自身を除く): 776241512

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 164, 212, 328, 424, 656, 848, 1312, 1696, 2173, 2624, 3392, 4346, 5209, 8692, 10418, 17384, 20836, 34768, 41672, 69536, 83344, 139072, 166688, 213569, 276077, 333376, 427138, 552154, 854276, 1104308, 1708552, 2208616, 3417104, 4417232, 6834208, 8834464, 11319157, 13668416, 17668928, 22638314, 45276628, 90553256, 181106512, 362213024, 724426048]

約数ペア:

[(1, 724426048), (2, 362213024), (4, 181106512), (8, 90553256), (16, 45276628), (32, 22638314), (41, 17668928), (53, 13668416), (64, 11319157), (82, 8834464), (106, 6834208), (164, 4417232), (212, 3417104), (328, 2208616), (424, 1708552), (656, 1104308), (848, 854276), (1312, 552154), (1696, 427138), (2173, 333376), (2624, 276077), (3392, 213569), (4346, 166688), (5209, 139072), (8692, 83344), (10418, 69536), (17384, 41672), (20836, 34768)]