1234856424

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{24989}}^1$

素因数の和:25098

約数の個数: 64

約数和(自身を含む): 3238704000

約数和(自身を除く): 2003847576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 71, 87, 116, 142, 174, 213, 232, 284, 348, 426, 568, 696, 852, 1704, 2059, 4118, 6177, 8236, 12354, 16472, 24708, 24989, 49416, 49978, 74967, 99956, 149934, 199912, 299868, 599736, 724681, 1449362, 1774219, 2174043, 2898724, 3548438, 4348086, 5322657, 5797448, 7096876, 8696172, 10645314, 14193752, 17392344, 21290628, 42581256, 51452351, 102904702, 154357053, 205809404, 308714106, 411618808, 617428212, 1234856424]

約数ペア:

[(1, 1234856424), (2, 617428212), (3, 411618808), (4, 308714106), (6, 205809404), (8, 154357053), (12, 102904702), (24, 51452351), (29, 42581256), (58, 21290628), (71, 17392344), (87, 14193752), (116, 10645314), (142, 8696172), (174, 7096876), (213, 5797448), (232, 5322657), (284, 4348086), (348, 3548438), (426, 2898724), (568, 2174043), (696, 1774219), (852, 1449362), (1704, 724681), (2059, 599736), (4118, 299868), (6177, 199912), (8236, 149934), (12354, 99956), (16472, 74967), (24708, 49978), (24989, 49416)]