771426084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449549}}^1$

素因数の和:449580

約数の個数: 48

約数和(自身を含む): 2114683200

約数和(自身を除く): 1343257116

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 449549, 899098, 1348647, 1798196, 2697294, 4945039, 5394588, 5844137, 9890078, 11688274, 14835117, 17532411, 19780156, 23376548, 29670234, 35064822, 59340468, 64285507, 70129644, 128571014, 192856521, 257142028, 385713042, 771426084]

約数ペア:

[(1, 771426084), (2, 385713042), (3, 257142028), (4, 192856521), (6, 128571014), (11, 70129644), (12, 64285507), (13, 59340468), (22, 35064822), (26, 29670234), (33, 23376548), (39, 19780156), (44, 17532411), (52, 14835117), (66, 11688274), (78, 9890078), (132, 5844137), (143, 5394588), (156, 4945039), (286, 2697294), (429, 1798196), (572, 1348647), (858, 899098), (1716, 449549)]