29124546040

素因数分解:

$2^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1397531}}^1$

素因数の和:1398063

約数の個数: 32

約数和(自身を含む): 65656053360

約数和(自身を除く): 36531507320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 521, 1042, 2084, 2605, 4168, 5210, 10420, 20840, 1397531, 2795062, 5590124, 6987655, 11180248, 13975310, 27950620, 55901240, 728113651, 1456227302, 2912454604, 3640568255, 5824909208, 7281136510, 14562273020, 29124546040]

約数ペア:

[(1, 29124546040), (2, 14562273020), (4, 7281136510), (5, 5824909208), (8, 3640568255), (10, 2912454604), (20, 1456227302), (40, 728113651), (521, 55901240), (1042, 27950620), (2084, 13975310), (2605, 11180248), (4168, 6987655), (5210, 5590124), (10420, 2795062), (20840, 1397531)]