71324860900

素因数分解:

$2^2\times 5^2\times {\mathrm{11489}}^1\times {\mathrm{62081}}^1$

素因数の和:73584

約数の個数: 36

約数和(自身を含む): 154790913060

約数和(自身を除く): 83466052160

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 11489, 22978, 45956, 57445, 62081, 114890, 124162, 229780, 248324, 287225, 310405, 574450, 620810, 1148900, 1241620, 1552025, 3104050, 6208100, 713248609, 1426497218, 2852994436, 3566243045, 7132486090, 14264972180, 17831215225, 35662430450, 71324860900]

約数ペア:

[(1, 71324860900), (2, 35662430450), (4, 17831215225), (5, 14264972180), (10, 7132486090), (20, 3566243045), (25, 2852994436), (50, 1426497218), (100, 713248609), (11489, 6208100), (22978, 3104050), (45956, 1552025), (57445, 1241620), (62081, 1148900), (114890, 620810), (124162, 574450), (229780, 310405), (248324, 287225)]