8680630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 17962560

約数和(自身を除く): 9281930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 461, 538, 922, 1345, 1883, 2305, 2690, 3227, 3766, 4610, 6454, 9415, 16135, 18830, 32270, 124009, 248018, 620045, 868063, 1240090, 1736126, 4340315, 8680630]

約数ペア:

[(1, 8680630), (2, 4340315), (5, 1736126), (7, 1240090), (10, 868063), (14, 620045), (35, 248018), (70, 124009), (269, 32270), (461, 18830), (538, 16135), (922, 9415), (1345, 6454), (1883, 4610), (2305, 3766), (2690, 3227)]