679157032

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{41231}}^1$

素因数の和:41337

約数の個数: 32

約数和(自身を含む): 1335916800

約数和(自身を除く): 656759768

約数列:

[1, 2, 4, 8, 29, 58, 71, 116, 142, 232, 284, 568, 2059, 4118, 8236, 16472, 41231, 82462, 164924, 329848, 1195699, 2391398, 2927401, 4782796, 5854802, 9565592, 11709604, 23419208, 84894629, 169789258, 339578516, 679157032]

約数ペア:

[(1, 679157032), (2, 339578516), (4, 169789258), (8, 84894629), (29, 23419208), (58, 11709604), (71, 9565592), (116, 5854802), (142, 4782796), (232, 2927401), (284, 2391398), (568, 1195699), (2059, 329848), (4118, 164924), (8236, 82462), (16472, 41231)]