128394276670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{68660041}}^1$

素因数の和:68660076

約数の個数: 32

約数和(自身を含む): 266950243296

約数和(自身を除く): 138555966626

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 68660041, 137320082, 343300205, 686600410, 755260451, 1167220697, 1510520902, 2334441394, 3776302255, 5836103485, 7552604510, 11672206970, 12839427667, 25678855334, 64197138335, 128394276670]

約数ペア:

[(1, 128394276670), (2, 64197138335), (5, 25678855334), (10, 12839427667), (11, 11672206970), (17, 7552604510), (22, 5836103485), (34, 3776302255), (55, 2334441394), (85, 1510520902), (110, 1167220697), (170, 755260451), (187, 686600410), (374, 343300205), (935, 137320082), (1870, 68660041)]