1570963780040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2310240853}}^1$

素因数の和:2310240881

約数の個数: 32

約数和(自身を含む): 3742590183480

約数和(自身を除く): 2171626403440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2310240853, 4620481706, 9240963412, 11551204265, 18481926824, 23102408530, 39274094501, 46204817060, 78548189002, 92409634120, 157096378004, 196370472505, 314192756008, 392740945010, 785481890020, 1570963780040]

約数ペア:

[(1, 1570963780040), (2, 785481890020), (4, 392740945010), (5, 314192756008), (8, 196370472505), (10, 157096378004), (17, 92409634120), (20, 78548189002), (34, 46204817060), (40, 39274094501), (68, 23102408530), (85, 18481926824), (136, 11551204265), (170, 9240963412), (340, 4620481706), (680, 2310240853)]