3317985840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1063457}}^1$

素因数の和:1063486

約数の個数: 80

約数和(自身を含む): 11076978528

約数和(自身を除く): 7758992688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 1063457, 2126914, 3190371, 4253828, 5317285, 6380742, 8507656, 10634570, 12761484, 13824941, 15951855, 17015312, 21269140, 25522968, 27649882, 31903710, 41474823, 42538280, 51045936, 55299764, 63807420, 69124705, 82949646, 85076560, 110599528, 127614840, 138249410, 165899292, 207374115, 221199056, 255229680, 276498820, 331798584, 414748230, 552997640, 663597168, 829496460, 1105995280, 1658992920, 3317985840]

約数ペア:

[(1, 3317985840), (2, 1658992920), (3, 1105995280), (4, 829496460), (5, 663597168), (6, 552997640), (8, 414748230), (10, 331798584), (12, 276498820), (13, 255229680), (15, 221199056), (16, 207374115), (20, 165899292), (24, 138249410), (26, 127614840), (30, 110599528), (39, 85076560), (40, 82949646), (48, 69124705), (52, 63807420), (60, 55299764), (65, 51045936), (78, 42538280), (80, 41474823), (104, 31903710), (120, 27649882), (130, 25522968), (156, 21269140), (195, 17015312), (208, 15951855), (240, 13824941), (260, 12761484), (312, 10634570), (390, 8507656), (520, 6380742), (624, 5317285), (780, 4253828), (1040, 3190371), (1560, 2126914), (3120, 1063457)]