10221162.000000000

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3727}}^1$

素因数の和:3822

約数の個数: 64

約数和(自身を含む): 338204160

約数和(自身を除く): 200603320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 71, 104, 130, 142, 260, 284, 355, 520, 568, 710, 923, 1420, 1846, 2840, 3692, 3727, 4615, 7384, 7454, 9230, 14908, 18460, 18635, 29816, 36920, 37270, 48451, 74540, 96902, 149080, 193804, 242255, 264617, 387608, 484510, 529234, 969020, 1058468, 1323085, 1938040, 2116936, 2646170, 3440021, 5292340, 6880042, 10584680, 13760084, 17200105, 27520168, 34400210, 68800420, 137600840]

約数ペア:

[(1, 137600840), (2, 68800420), (4, 34400210), (5, 27520168), (8, 17200105), (10, 13760084), (13, 10584680), (20, 6880042), (26, 5292340), (40, 3440021), (52, 2646170), (65, 2116936), (71, 1938040), (104, 1323085), (130, 1058468), (142, 969020), (260, 529234), (284, 484510), (355, 387608), (520, 264617), (568, 242255), (710, 193804), (923, 149080), (1420, 96902), (1846, 74540), (2840, 48451), (3692, 37270), (3727, 36920), (4615, 29816), (7384, 18635), (7454, 18460), (9230, 14908)]