10447690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 22457088

約数和(自身を除く): 12009398

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 37, 55, 74, 85, 110, 151, 170, 185, 187, 302, 370, 374, 407, 629, 755, 814, 935, 1258, 1510, 1661, 1870, 2035, 2567, 3145, 3322, 4070, 5134, 5587, 6290, 6919, 8305, 11174, 12835, 13838, 16610, 25670, 27935, 28237, 34595, 55870, 56474, 61457, 69190, 94979, 122914, 141185, 189958, 282370, 307285, 474895, 614570, 949790, 1044769, 2089538, 5223845, 10447690]

約数ペア:

[(1, 10447690), (2, 5223845), (5, 2089538), (10, 1044769), (11, 949790), (17, 614570), (22, 474895), (34, 307285), (37, 282370), (55, 189958), (74, 141185), (85, 122914), (110, 94979), (151, 69190), (170, 61457), (185, 56474), (187, 55870), (302, 34595), (370, 28237), (374, 27935), (407, 25670), (629, 16610), (755, 13838), (814, 12835), (935, 11174), (1258, 8305), (1510, 6919), (1661, 6290), (1870, 5587), (2035, 5134), (2567, 4070), (3145, 3322)]