15674510680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23050751}}^1$

素因数の和:23050779

約数の個数: 32

約数和(自身を含む): 37342218240

約数和(自身を除く): 21667707560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 23050751, 46101502, 92203004, 115253755, 184406008, 230507510, 391862767, 461015020, 783725534, 922030040, 1567451068, 1959313835, 3134902136, 3918627670, 7837255340, 15674510680]

約数ペア:

[(1, 15674510680), (2, 7837255340), (4, 3918627670), (5, 3134902136), (8, 1959313835), (10, 1567451068), (17, 922030040), (20, 783725534), (34, 461015020), (40, 391862767), (68, 230507510), (85, 184406008), (136, 115253755), (170, 92203004), (340, 46101502), (680, 23050751)]