9434180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 22955520

約数和(自身を除く): 13521340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 853, 1106, 1580, 1706, 2212, 2765, 3412, 4265, 5530, 5971, 8530, 11060, 11942, 17060, 23884, 29855, 59710, 67387, 119420, 134774, 269548, 336935, 471709, 673870, 943418, 1347740, 1886836, 2358545, 4717090, 9434180]

約数ペア:

[(1, 9434180), (2, 4717090), (4, 2358545), (5, 1886836), (7, 1347740), (10, 943418), (14, 673870), (20, 471709), (28, 336935), (35, 269548), (70, 134774), (79, 119420), (140, 67387), (158, 59710), (316, 29855), (395, 23884), (553, 17060), (790, 11942), (853, 11060), (1106, 8530), (1580, 5971), (1706, 5530), (2212, 4265), (2765, 3412)]