38428670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 85764096

約数和(自身を除く): 47335426

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 43, 70, 85, 86, 119, 170, 215, 238, 301, 430, 595, 602, 731, 751, 1190, 1462, 1502, 1505, 3010, 3655, 3755, 5117, 5257, 7310, 7510, 10234, 10514, 12767, 25534, 25585, 26285, 32293, 51170, 52570, 63835, 64586, 89369, 127670, 161465, 178738, 226051, 322930, 446845, 452102, 548981, 893690, 1097962, 1130255, 2260510, 2744905, 3842867, 5489810, 7685734, 19214335, 38428670]

約数ペア:

[(1, 38428670), (2, 19214335), (5, 7685734), (7, 5489810), (10, 3842867), (14, 2744905), (17, 2260510), (34, 1130255), (35, 1097962), (43, 893690), (70, 548981), (85, 452102), (86, 446845), (119, 322930), (170, 226051), (215, 178738), (238, 161465), (301, 127670), (430, 89369), (595, 64586), (602, 63835), (731, 52570), (751, 51170), (1190, 32293), (1462, 26285), (1502, 25585), (1505, 25534), (3010, 12767), (3655, 10514), (3755, 10234), (5117, 7510), (5257, 7310)]