97988680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4969}}^1$

素因数の和:5026

約数の個数: 64

約数和(自身を含む): 241542000

約数和(自身を除く): 143553320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 986, 1160, 1972, 2465, 3944, 4930, 4969, 9860, 9938, 19720, 19876, 24845, 39752, 49690, 84473, 99380, 144101, 168946, 198760, 288202, 337892, 422365, 576404, 675784, 720505, 844730, 1152808, 1441010, 1689460, 2449717, 2882020, 3378920, 4899434, 5764040, 9798868, 12248585, 19597736, 24497170, 48994340, 97988680]

約数ペア:

[(1, 97988680), (2, 48994340), (4, 24497170), (5, 19597736), (8, 12248585), (10, 9798868), (17, 5764040), (20, 4899434), (29, 3378920), (34, 2882020), (40, 2449717), (58, 1689460), (68, 1441010), (85, 1152808), (116, 844730), (136, 720505), (145, 675784), (170, 576404), (232, 422365), (290, 337892), (340, 288202), (493, 198760), (580, 168946), (680, 144101), (986, 99380), (1160, 84473), (1972, 49690), (2465, 39752), (3944, 24845), (4930, 19876), (4969, 19720), (9860, 9938)]