938403410

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{5821}}^1$

素因数の和:5896

約数の個数: 64

約数和(自身を含む): 2012083200

約数和(自身を除く): 1073679790

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 343, 470, 490, 658, 686, 1645, 1715, 2303, 3290, 3430, 4606, 5821, 11515, 11642, 16121, 23030, 29105, 32242, 40747, 58210, 80605, 81494, 161210, 203735, 273587, 285229, 407470, 547174, 570458, 1367935, 1426145, 1915109, 1996603, 2735870, 2852290, 3830218, 3993206, 9575545, 9983015, 13405763, 19151090, 19966030, 26811526, 67028815, 93840341, 134057630, 187680682, 469201705, 938403410]

約数ペア:

[(1, 938403410), (2, 469201705), (5, 187680682), (7, 134057630), (10, 93840341), (14, 67028815), (35, 26811526), (47, 19966030), (49, 19151090), (70, 13405763), (94, 9983015), (98, 9575545), (235, 3993206), (245, 3830218), (329, 2852290), (343, 2735870), (470, 1996603), (490, 1915109), (658, 1426145), (686, 1367935), (1645, 570458), (1715, 547174), (2303, 407470), (3290, 285229), (3430, 273587), (4606, 203735), (5821, 161210), (11515, 81494), (11642, 80605), (16121, 58210), (23030, 40747), (29105, 32242)]