1581882432

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{633767}}^1$

素因数の和:633795

約数の個数: 56

約数和(自身を含む): 4507358016

約数和(自身を除く): 2925475584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 633767, 1267534, 1901301, 2535068, 3802602, 5070136, 7605204, 8238971, 10140272, 15210408, 16477942, 20280544, 24716913, 30420816, 32955884, 40561088, 49433826, 60841632, 65911768, 98867652, 121683264, 131823536, 197735304, 263647072, 395470608, 527294144, 790941216, 1581882432]

約数ペア:

[(1, 1581882432), (2, 790941216), (3, 527294144), (4, 395470608), (6, 263647072), (8, 197735304), (12, 131823536), (13, 121683264), (16, 98867652), (24, 65911768), (26, 60841632), (32, 49433826), (39, 40561088), (48, 32955884), (52, 30420816), (64, 24716913), (78, 20280544), (96, 16477942), (104, 15210408), (156, 10140272), (192, 8238971), (208, 7605204), (312, 5070136), (416, 3802602), (624, 2535068), (832, 1901301), (1248, 1267534), (2496, 633767)]