712529964

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{1129}}^1$

素因数の和:1559

約数の個数: 72

約数和(自身を含む): 1846004160

約数和(自身を除く): 1133474196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 373, 423, 564, 746, 846, 1119, 1129, 1492, 1692, 2238, 2258, 3357, 3387, 4476, 4516, 6714, 6774, 10161, 13428, 13548, 17531, 20322, 35062, 40644, 52593, 53063, 70124, 105186, 106126, 157779, 159189, 210372, 212252, 315558, 318378, 421117, 477567, 631116, 636756, 842234, 955134, 1263351, 1684468, 1910268, 2526702, 3790053, 5053404, 7580106, 15160212, 19792499, 39584998, 59377497, 79169996, 118754994, 178132491, 237509988, 356264982, 712529964]

約数ペア:

[(1, 712529964), (2, 356264982), (3, 237509988), (4, 178132491), (6, 118754994), (9, 79169996), (12, 59377497), (18, 39584998), (36, 19792499), (47, 15160212), (94, 7580106), (141, 5053404), (188, 3790053), (282, 2526702), (373, 1910268), (423, 1684468), (564, 1263351), (746, 955134), (846, 842234), (1119, 636756), (1129, 631116), (1492, 477567), (1692, 421117), (2238, 318378), (2258, 315558), (3357, 212252), (3387, 210372), (4476, 159189), (4516, 157779), (6714, 106126), (6774, 105186), (10161, 70124), (13428, 53063), (13548, 52593), (17531, 40644), (20322, 35062)]