132399740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{35401}}^1$

素因数の和:35438

約数の個数: 48

約数和(自身を含む): 321166944

約数和(自身を除く): 188767204

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 35401, 70802, 141604, 177005, 354010, 389411, 601817, 708020, 778822, 1203634, 1557644, 1947055, 2407268, 3009085, 3894110, 6018170, 6619987, 7788220, 12036340, 13239974, 26479948, 33099935, 66199870, 132399740]

約数ペア:

[(1, 132399740), (2, 66199870), (4, 33099935), (5, 26479948), (10, 13239974), (11, 12036340), (17, 7788220), (20, 6619987), (22, 6018170), (34, 3894110), (44, 3009085), (55, 2407268), (68, 1947055), (85, 1557644), (110, 1203634), (170, 778822), (187, 708020), (220, 601817), (340, 389411), (374, 354010), (748, 177005), (935, 141604), (1870, 70802), (3740, 35401)]