1305464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 2689200

約数和(自身を除く): 1383736

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 331, 493, 662, 986, 1324, 1972, 2648, 3944, 5627, 9599, 11254, 19198, 22508, 38396, 45016, 76792, 163183, 326366, 652732, 1305464]

約数ペア:

[(1, 1305464), (2, 652732), (4, 326366), (8, 163183), (17, 76792), (29, 45016), (34, 38396), (58, 22508), (68, 19198), (116, 11254), (136, 9599), (232, 5627), (331, 3944), (493, 2648), (662, 1972), (986, 1324)]