10556544080

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4256671}}^1$

素因数の和:4256715

約数の個数: 40

約数和(自身を含む): 25335711744

約数和(自身を除く): 14779167664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 4256671, 8513342, 17026684, 21283355, 34053368, 42566710, 68106736, 85133420, 131956801, 170266840, 263913602, 340533680, 527827204, 659784005, 1055654408, 1319568010, 2111308816, 2639136020, 5278272040, 10556544080]

約数ペア:

[(1, 10556544080), (2, 5278272040), (4, 2639136020), (5, 2111308816), (8, 1319568010), (10, 1055654408), (16, 659784005), (20, 527827204), (31, 340533680), (40, 263913602), (62, 170266840), (80, 131956801), (124, 85133420), (155, 68106736), (248, 42566710), (310, 34053368), (496, 21283355), (620, 17026684), (1240, 8513342), (2480, 4256671)]