33801472780

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1\times {\mathrm{15797}}^1$

素因数の和:17178

約数の個数: 48

約数和(自身を含む): 71898593760

約数和(自身を除く): 38097120980

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1289, 1660, 2578, 5156, 6445, 12890, 15797, 25780, 31594, 63188, 78985, 106987, 157970, 213974, 315940, 427948, 534935, 1069870, 1311151, 2139740, 2622302, 5244604, 6555755, 13111510, 20362333, 26223020, 40724666, 81449332, 101811665, 203623330, 407246660, 1690073639, 3380147278, 6760294556, 8450368195, 16900736390, 33801472780]

約数ペア:

[(1, 33801472780), (2, 16900736390), (4, 8450368195), (5, 6760294556), (10, 3380147278), (20, 1690073639), (83, 407246660), (166, 203623330), (332, 101811665), (415, 81449332), (830, 40724666), (1289, 26223020), (1660, 20362333), (2578, 13111510), (5156, 6555755), (6445, 5244604), (12890, 2622302), (15797, 2139740), (25780, 1311151), (31594, 1069870), (63188, 534935), (78985, 427948), (106987, 315940), (157970, 213974)]