492079007908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{2579}}^1\times {\mathrm{3907}}^1$

素因数の和:6940

約数の個数: 48

約数和(自身を含む): 893523556800

約数和(自身を除く): 401444548892

約数列:

[1, 2, 4, 29, 58, 116, 421, 842, 1684, 2579, 3907, 5158, 7814, 10316, 12209, 15628, 24418, 48836, 74791, 113303, 149582, 226606, 299164, 453212, 1085759, 1644847, 2171518, 3289694, 4343036, 6579388, 10076153, 20152306, 31487011, 40304612, 47700563, 62974022, 95401126, 125948044, 190802252, 292208437, 584416874, 1168833748, 4242060413, 8484120826, 16968241652, 123019751977, 246039503954, 492079007908]

約数ペア:

[(1, 492079007908), (2, 246039503954), (4, 123019751977), (29, 16968241652), (58, 8484120826), (116, 4242060413), (421, 1168833748), (842, 584416874), (1684, 292208437), (2579, 190802252), (3907, 125948044), (5158, 95401126), (7814, 62974022), (10316, 47700563), (12209, 40304612), (15628, 31487011), (24418, 20152306), (48836, 10076153), (74791, 6579388), (113303, 4343036), (149582, 3289694), (226606, 2171518), (299164, 1644847), (453212, 1085759)]