610898021279

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1433}}^1\times {\mathrm{4049}}^1$

素因数の和:5604

約数の個数: 48

約数和(自身を含む): 765222552000

約数和(自身を除く): 154324530721

約数列:

[1, 7, 13, 89, 91, 169, 623, 1157, 1183, 1433, 4049, 8099, 10031, 15041, 18629, 28343, 52637, 105287, 127537, 130403, 242177, 360361, 368459, 684281, 892759, 1657981, 1695239, 2522527, 4684693, 4789967, 5802217, 11605867, 21553753, 32792851, 40615519, 60901009, 75428821, 150876271, 426307063, 516397313, 528001747, 980574673, 3614781191, 6713165069, 6864022711, 46992155483, 87271145897, 610898021279]

約数ペア:

[(1, 610898021279), (7, 87271145897), (13, 46992155483), (89, 6864022711), (91, 6713165069), (169, 3614781191), (623, 980574673), (1157, 528001747), (1183, 516397313), (1433, 426307063), (4049, 150876271), (8099, 75428821), (10031, 60901009), (15041, 40615519), (18629, 32792851), (28343, 21553753), (52637, 11605867), (105287, 5802217), (127537, 4789967), (130403, 4684693), (242177, 2522527), (360361, 1695239), (368459, 1657981), (684281, 892759)]