40298770

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 74390400

約数和(自身を除く): 34091630

約数列:

[1, 2, 5, 10, 59, 118, 167, 295, 334, 409, 590, 818, 835, 1670, 2045, 4090, 9853, 19706, 24131, 48262, 49265, 68303, 98530, 120655, 136606, 241310, 341515, 683030, 4029877, 8059754, 20149385, 40298770]

約数ペア:

[(1, 40298770), (2, 20149385), (5, 8059754), (10, 4029877), (59, 683030), (118, 341515), (167, 241310), (295, 136606), (334, 120655), (409, 98530), (590, 68303), (818, 49265), (835, 48262), (1670, 24131), (2045, 19706), (4090, 9853)]