540225796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{65657}}^1$

素因数の和:65700

約数の個数: 36

約数和(自身を含む): 1100296764

約数和(自身を除く): 560070968

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 65657, 131314, 262628, 722227, 1116169, 1444454, 2232338, 2888908, 4464676, 7944497, 12277859, 15888994, 24555718, 31777988, 49111436, 135056449, 270112898, 540225796]

約数ペア:

[(1, 540225796), (2, 270112898), (4, 135056449), (11, 49111436), (17, 31777988), (22, 24555718), (34, 15888994), (44, 12277859), (68, 7944497), (121, 4464676), (187, 2888908), (242, 2232338), (374, 1444454), (484, 1116169), (748, 722227), (2057, 262628), (4114, 131314), (8228, 65657)]