1289062212

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{9929}}^1$

素因数の和:10316

約数の個数: 48

約数和(自身を含む): 3114048000

約数和(自身を除く): 1824985788

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 349, 372, 698, 1047, 1396, 2094, 4188, 9929, 10819, 19858, 21638, 29787, 32457, 39716, 43276, 59574, 64914, 119148, 129828, 307799, 615598, 923397, 1231196, 1846794, 3465221, 3693588, 6930442, 10395663, 13860884, 20791326, 41582652, 107421851, 214843702, 322265553, 429687404, 644531106, 1289062212]

約数ペア:

[(1, 1289062212), (2, 644531106), (3, 429687404), (4, 322265553), (6, 214843702), (12, 107421851), (31, 41582652), (62, 20791326), (93, 13860884), (124, 10395663), (186, 6930442), (349, 3693588), (372, 3465221), (698, 1846794), (1047, 1231196), (1396, 923397), (2094, 615598), (4188, 307799), (9929, 129828), (10819, 119148), (19858, 64914), (21638, 59574), (29787, 43276), (32457, 39716)]