58421215540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1\times {\mathrm{73673}}^1$

素因数の和:74992

約数の個数: 48

約数和(自身を含む): 126742855680

約数和(自身を除く): 68321640140

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 1279, 2558, 5116, 6395, 12790, 25580, 39649, 73673, 79298, 147346, 158596, 198245, 294692, 368365, 396490, 736730, 792980, 1473460, 2283863, 4567726, 9135452, 11419315, 22838630, 45677260, 94227767, 188455534, 376911068, 471138835, 942277670, 1884555340, 2921060777, 5842121554, 11684243108, 14605303885, 29210607770, 58421215540]

約数ペア:

[(1, 58421215540), (2, 29210607770), (4, 14605303885), (5, 11684243108), (10, 5842121554), (20, 2921060777), (31, 1884555340), (62, 942277670), (124, 471138835), (155, 376911068), (310, 188455534), (620, 94227767), (1279, 45677260), (2558, 22838630), (5116, 11419315), (6395, 9135452), (12790, 4567726), (25580, 2283863), (39649, 1473460), (73673, 792980), (79298, 736730), (147346, 396490), (158596, 368365), (198245, 294692)]