2344366912120

素因数分解:

$2^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{821}}^1\times {\mathrm{202231}}^1$

素因数の和:203416

約数の個数: 64

約数和(自身を含む): 5296237669440

約数和(自身を除く): 2951870757320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 353, 706, 821, 1412, 1642, 1765, 2824, 3284, 3530, 4105, 6568, 7060, 8210, 14120, 16420, 32840, 202231, 289813, 404462, 579626, 808924, 1011155, 1159252, 1449065, 1617848, 2022310, 2318504, 2898130, 4044620, 5796260, 8089240, 11592520, 71387543, 142775086, 166031651, 285550172, 332063302, 356937715, 571100344, 664126604, 713875430, 830158255, 1328253208, 1427750860, 1660316510, 2855501720, 3320633020, 6641266040, 58609172803, 117218345606, 234436691212, 293045864015, 468873382424, 586091728030, 1172183456060, 2344366912120]

約数ペア:

[(1, 2344366912120), (2, 1172183456060), (4, 586091728030), (5, 468873382424), (8, 293045864015), (10, 234436691212), (20, 117218345606), (40, 58609172803), (353, 6641266040), (706, 3320633020), (821, 2855501720), (1412, 1660316510), (1642, 1427750860), (1765, 1328253208), (2824, 830158255), (3284, 713875430), (3530, 664126604), (4105, 571100344), (6568, 356937715), (7060, 332063302), (8210, 285550172), (14120, 166031651), (16420, 142775086), (32840, 71387543), (202231, 11592520), (289813, 8089240), (404462, 5796260), (579626, 4044620), (808924, 2898130), (1011155, 2318504), (1159252, 2022310), (1449065, 1617848)]