1528005164

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{4957}}^1$

素因数の和:5178

約数の個数: 48

約数和(自身を含む): 3115210560

約数和(自身を除く): 1587205396

約数列:

[1, 2, 4, 7, 14, 28, 101, 109, 202, 218, 404, 436, 707, 763, 1414, 1526, 2828, 3052, 4957, 9914, 11009, 19828, 22018, 34699, 44036, 69398, 77063, 138796, 154126, 308252, 500657, 540313, 1001314, 1080626, 2002628, 2161252, 3504599, 3782191, 7009198, 7564382, 14018396, 15128764, 54571613, 109143226, 218286452, 382001291, 764002582, 1528005164]

約数ペア:

[(1, 1528005164), (2, 764002582), (4, 382001291), (7, 218286452), (14, 109143226), (28, 54571613), (101, 15128764), (109, 14018396), (202, 7564382), (218, 7009198), (404, 3782191), (436, 3504599), (707, 2161252), (763, 2002628), (1414, 1080626), (1526, 1001314), (2828, 540313), (3052, 500657), (4957, 308252), (9914, 154126), (11009, 138796), (19828, 77063), (22018, 69398), (34699, 44036)]