8101246340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{624133}}^1$

素因数の和:624212

約数の個数: 48

約数和(自身を含む): 18873812160

約数和(自身を除く): 10772565820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3245, 6490, 12980, 624133, 1248266, 2496532, 3120665, 6241330, 6865463, 12482660, 13730926, 27461852, 34327315, 36823847, 68654630, 73647694, 137309260, 147295388, 184119235, 368238470, 405062317, 736476940, 810124634, 1620249268, 2025311585, 4050623170, 8101246340]

約数ペア:

[(1, 8101246340), (2, 4050623170), (4, 2025311585), (5, 1620249268), (10, 810124634), (11, 736476940), (20, 405062317), (22, 368238470), (44, 184119235), (55, 147295388), (59, 137309260), (110, 73647694), (118, 68654630), (220, 36823847), (236, 34327315), (295, 27461852), (590, 13730926), (649, 12482660), (1180, 6865463), (1298, 6241330), (2596, 3120665), (3245, 2496532), (6490, 1248266), (12980, 624133)]