10664562340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{217733}}^1$

素因数の和:217852

約数の個数: 48

約数和(自身を含む): 23410759680

約数和(自身を除く): 12746197340

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 79, 124, 155, 158, 310, 316, 395, 620, 790, 1580, 2449, 4898, 9796, 12245, 24490, 48980, 217733, 435466, 870932, 1088665, 2177330, 4354660, 6749723, 13499446, 17200907, 26998892, 33748615, 34401814, 67497230, 68803628, 86004535, 134994460, 172009070, 344018140, 533228117, 1066456234, 2132912468, 2666140585, 5332281170, 10664562340]

約数ペア:

[(1, 10664562340), (2, 5332281170), (4, 2666140585), (5, 2132912468), (10, 1066456234), (20, 533228117), (31, 344018140), (62, 172009070), (79, 134994460), (124, 86004535), (155, 68803628), (158, 67497230), (310, 34401814), (316, 33748615), (395, 26998892), (620, 17200907), (790, 13499446), (1580, 6749723), (2449, 4354660), (4898, 2177330), (9796, 1088665), (12245, 870932), (24490, 435466), (48980, 217733)]