34899280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1508

約数の個数: 80

約数和(自身を含む): 91244160

約数和(自身を除く): 56344880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 260, 299, 368, 460, 520, 598, 920, 1040, 1196, 1459, 1495, 1840, 2392, 2918, 2990, 4784, 5836, 5980, 7295, 11672, 11960, 14590, 18967, 23344, 23920, 29180, 33557, 37934, 58360, 67114, 75868, 94835, 116720, 134228, 151736, 167785, 189670, 268456, 303472, 335570, 379340, 436241, 536912, 671140, 758680, 872482, 1342280, 1517360, 1744964, 2181205, 2684560, 3489928, 4362410, 6979856, 8724820, 17449640, 34899280]

約数ペア:

[(1, 34899280), (2, 17449640), (4, 8724820), (5, 6979856), (8, 4362410), (10, 3489928), (13, 2684560), (16, 2181205), (20, 1744964), (23, 1517360), (26, 1342280), (40, 872482), (46, 758680), (52, 671140), (65, 536912), (80, 436241), (92, 379340), (104, 335570), (115, 303472), (130, 268456), (184, 189670), (208, 167785), (230, 151736), (260, 134228), (299, 116720), (368, 94835), (460, 75868), (520, 67114), (598, 58360), (920, 37934), (1040, 33557), (1196, 29180), (1459, 23920), (1495, 23344), (1840, 18967), (2392, 14590), (2918, 11960), (2990, 11672), (4784, 7295), (5836, 5980)]