40402783270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2531}}^1\times {\mathrm{93901}}^1$

素因数の和:96456

約数の個数: 32

約数和(自身を含む): 77034195936

約数和(自身を除く): 36631412666

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2531, 5062, 12655, 25310, 43027, 86054, 93901, 187802, 215135, 430270, 469505, 939010, 1596317, 3192634, 7981585, 15963170, 237663431, 475326862, 1188317155, 2376634310, 4040278327, 8080556654, 20201391635, 40402783270]

約数ペア:

[(1, 40402783270), (2, 20201391635), (5, 8080556654), (10, 4040278327), (17, 2376634310), (34, 1188317155), (85, 475326862), (170, 237663431), (2531, 15963170), (5062, 7981585), (12655, 3192634), (25310, 1596317), (43027, 939010), (86054, 469505), (93901, 430270), (187802, 215135)]