9394065940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{43207}}^1$

素因数の和:44776

約数の個数: 48

約数和(自身を含む): 22560797952

約数和(自身を除く): 13166732012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1553, 3106, 6212, 7765, 10871, 15530, 21742, 31060, 43207, 43484, 54355, 86414, 108710, 172828, 216035, 217420, 302449, 432070, 604898, 864140, 1209796, 1512245, 3024490, 6048980, 67100471, 134200942, 268401884, 335502355, 469703297, 671004710, 939406594, 1342009420, 1878813188, 2348516485, 4697032970, 9394065940]

約数ペア:

[(1, 9394065940), (2, 4697032970), (4, 2348516485), (5, 1878813188), (7, 1342009420), (10, 939406594), (14, 671004710), (20, 469703297), (28, 335502355), (35, 268401884), (70, 134200942), (140, 67100471), (1553, 6048980), (3106, 3024490), (6212, 1512245), (7765, 1209796), (10871, 864140), (15530, 604898), (21742, 432070), (31060, 302449), (43207, 217420), (43484, 216035), (54355, 172828), (86414, 108710)]