6944261870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1090151}}^1$

素因数の和:1090185

約数の個数: 48

約数和(自身を含む): 15658943328

約数和(自身を除く): 8714681458

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 1090151, 2180302, 5450755, 7631057, 10901510, 14171963, 15262114, 28343926, 38155285, 53417399, 70859815, 76310570, 99203741, 106834798, 141719630, 198407482, 267086995, 496018705, 534173990, 694426187, 992037410, 1388852374, 3472130935, 6944261870]

約数ペア:

[(1, 6944261870), (2, 3472130935), (5, 1388852374), (7, 992037410), (10, 694426187), (13, 534173990), (14, 496018705), (26, 267086995), (35, 198407482), (49, 141719630), (65, 106834798), (70, 99203741), (91, 76310570), (98, 70859815), (130, 53417399), (182, 38155285), (245, 28343926), (455, 15262114), (490, 14171963), (637, 10901510), (910, 7631057), (1274, 5450755), (3185, 2180302), (6370, 1090151)]