407570256

素因数分解:

$2^4\times 3^2\times {\mathrm{2830349}}^1$

素因数の和:2830363

約数の個数: 30

約数和(自身を含む): 1140631050

約数和(自身を除く): 733060794

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2830349, 5660698, 8491047, 11321396, 16982094, 22642792, 25473141, 33964188, 45285584, 50946282, 67928376, 101892564, 135856752, 203785128, 407570256]

約数ペア:

[(1, 407570256), (2, 203785128), (3, 135856752), (4, 101892564), (6, 67928376), (8, 50946282), (9, 45285584), (12, 33964188), (16, 25473141), (18, 22642792), (24, 16982094), (36, 11321396), (48, 8491047), (72, 5660698), (144, 2830349)]