1258200367044

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{256357043}}^1$

素因数の和:256357459

約数の個数: 24

約数和(自身を含む): 2942978865120

約数和(自身を除く): 1684778498076

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 256357043, 512714086, 769071129, 1025428172, 1538142258, 3076284516, 104850030587, 209700061174, 314550091761, 419400122348, 629100183522, 1258200367044]

約数ペア:

[(1, 1258200367044), (2, 629100183522), (3, 419400122348), (4, 314550091761), (6, 209700061174), (12, 104850030587), (409, 3076284516), (818, 1538142258), (1227, 1025428172), (1636, 769071129), (2454, 512714086), (4908, 256357043)]