1070298840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{686089}}^1$

素因数の和:686116

約数の個数: 64

約数和(自身を含む): 3457893600

約数和(自身を除く): 2387594760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 686089, 1372178, 2058267, 2744356, 3430445, 4116534, 5488712, 6860890, 8233068, 8919157, 10291335, 13721780, 16466136, 17838314, 20582670, 26757471, 27443560, 35676628, 41165340, 44595785, 53514942, 71353256, 82330680, 89191570, 107029884, 133787355, 178383140, 214059768, 267574710, 356766280, 535149420, 1070298840]

約数ペア:

[(1, 1070298840), (2, 535149420), (3, 356766280), (4, 267574710), (5, 214059768), (6, 178383140), (8, 133787355), (10, 107029884), (12, 89191570), (13, 82330680), (15, 71353256), (20, 53514942), (24, 44595785), (26, 41165340), (30, 35676628), (39, 27443560), (40, 26757471), (52, 20582670), (60, 17838314), (65, 16466136), (78, 13721780), (104, 10291335), (120, 8919157), (130, 8233068), (156, 6860890), (195, 5488712), (260, 4116534), (312, 3430445), (390, 2744356), (520, 2058267), (780, 1372178), (1560, 686089)]