73552405250

素因数分解:

$2^1\times 5^3\times {\mathrm{163}}^1\times {\mathrm{1307}}^1\times {\mathrm{1381}}^1$

素因数の和:2868

約数の個数: 64

約数和(自身を含む): 138741213312

約数和(自身を除く): 65188808062

約数列:

[1, 2, 5, 10, 25, 50, 125, 163, 250, 326, 815, 1307, 1381, 1630, 2614, 2762, 4075, 6535, 6905, 8150, 13070, 13810, 20375, 32675, 34525, 40750, 65350, 69050, 163375, 172625, 213041, 225103, 326750, 345250, 426082, 450206, 1065205, 1125515, 1804967, 2130410, 2251030, 3609934, 5326025, 5627575, 9024835, 10652050, 11255150, 18049670, 26630125, 28137875, 45124175, 53260250, 56275750, 90248350, 225620875, 294209621, 451241750, 588419242, 1471048105, 2942096210, 7355240525, 14710481050, 36776202625, 73552405250]

約数ペア:

[(1, 73552405250), (2, 36776202625), (5, 14710481050), (10, 7355240525), (25, 2942096210), (50, 1471048105), (125, 588419242), (163, 451241750), (250, 294209621), (326, 225620875), (815, 90248350), (1307, 56275750), (1381, 53260250), (1630, 45124175), (2614, 28137875), (2762, 26630125), (4075, 18049670), (6535, 11255150), (6905, 10652050), (8150, 9024835), (13070, 5627575), (13810, 5326025), (20375, 3609934), (32675, 2251030), (34525, 2130410), (40750, 1804967), (65350, 1125515), (69050, 1065205), (163375, 450206), (172625, 426082), (213041, 345250), (225103, 326750)]