10691590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 24514560

約数和(自身を除く): 13822970

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 379, 403, 434, 455, 758, 806, 910, 1085, 1895, 2015, 2170, 2653, 2821, 3790, 4030, 4927, 5306, 5642, 9854, 11749, 13265, 14105, 23498, 24635, 26530, 28210, 34489, 49270, 58745, 68978, 82243, 117490, 152737, 164486, 172445, 305474, 344890, 411215, 763685, 822430, 1069159, 1527370, 2138318, 5345795, 10691590]

約数ペア:

[(1, 10691590), (2, 5345795), (5, 2138318), (7, 1527370), (10, 1069159), (13, 822430), (14, 763685), (26, 411215), (31, 344890), (35, 305474), (62, 172445), (65, 164486), (70, 152737), (91, 117490), (130, 82243), (155, 68978), (182, 58745), (217, 49270), (310, 34489), (379, 28210), (403, 26530), (434, 24635), (455, 23498), (758, 14105), (806, 13265), (910, 11749), (1085, 9854), (1895, 5642), (2015, 5306), (2170, 4927), (2653, 4030), (2821, 3790)]