1044852012

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{997}}^1$

素因数の和:1727

約数の個数: 72

約数和(自身を含む): 2709282576

約数和(自身を除く): 1664430564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 677, 774, 997, 1354, 1548, 1994, 2031, 2708, 2991, 3988, 4062, 5982, 6093, 8124, 8973, 11964, 12186, 17946, 24372, 29111, 35892, 42871, 58222, 85742, 87333, 116444, 128613, 171484, 174666, 257226, 261999, 349332, 385839, 514452, 523998, 674969, 771678, 1047996, 1349938, 1543356, 2024907, 2699876, 4049814, 6074721, 8099628, 12149442, 24298884, 29023667, 58047334, 87071001, 116094668, 174142002, 261213003, 348284004, 522426006, 1044852012]

約数ペア:

[(1, 1044852012), (2, 522426006), (3, 348284004), (4, 261213003), (6, 174142002), (9, 116094668), (12, 87071001), (18, 58047334), (36, 29023667), (43, 24298884), (86, 12149442), (129, 8099628), (172, 6074721), (258, 4049814), (387, 2699876), (516, 2024907), (677, 1543356), (774, 1349938), (997, 1047996), (1354, 771678), (1548, 674969), (1994, 523998), (2031, 514452), (2708, 385839), (2991, 349332), (3988, 261999), (4062, 257226), (5982, 174666), (6093, 171484), (8124, 128613), (8973, 116444), (11964, 87333), (12186, 85742), (17946, 58222), (24372, 42871), (29111, 35892)]