10366789550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{72167}}^1$

素因数の和:72222

約数の個数: 72

約数和(自身を含む): 22108089456

約数和(自身を除く): 11741299906

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 169, 170, 221, 325, 338, 425, 442, 650, 845, 850, 1105, 1690, 2210, 2873, 4225, 5525, 5746, 8450, 11050, 14365, 28730, 71825, 72167, 143650, 144334, 360835, 721670, 938171, 1226839, 1804175, 1876342, 2453678, 3608350, 4690855, 6134195, 9381710, 12196223, 12268390, 15948907, 23454275, 24392446, 30670975, 31897814, 46908550, 60981115, 61341950, 79744535, 121962230, 159489070, 207335791, 304905575, 398722675, 414671582, 609811150, 797445350, 1036678955, 2073357910, 5183394775, 10366789550]

約数ペア:

[(1, 10366789550), (2, 5183394775), (5, 2073357910), (10, 1036678955), (13, 797445350), (17, 609811150), (25, 414671582), (26, 398722675), (34, 304905575), (50, 207335791), (65, 159489070), (85, 121962230), (130, 79744535), (169, 61341950), (170, 60981115), (221, 46908550), (325, 31897814), (338, 30670975), (425, 24392446), (442, 23454275), (650, 15948907), (845, 12268390), (850, 12196223), (1105, 9381710), (1690, 6134195), (2210, 4690855), (2873, 3608350), (4225, 2453678), (5525, 1876342), (5746, 1804175), (8450, 1226839), (11050, 938171), (14365, 721670), (28730, 360835), (71825, 144334), (72167, 143650)]