1331210363792

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2441}}^1\times {\mathrm{11411}}^1$

素因数の和:13992

約数の個数: 80

約数和(自身を含む): 2695403018880

約数和(自身を除く): 1364192655088

約数列:

[1, 2, 4, 8, 16, 29, 58, 103, 116, 206, 232, 412, 464, 824, 1648, 2441, 2987, 4882, 5974, 9764, 11411, 11948, 19528, 22822, 23896, 39056, 45644, 47792, 70789, 91288, 141578, 182576, 251423, 283156, 330919, 502846, 566312, 661838, 1005692, 1132624, 1175333, 1323676, 2011384, 2350666, 2647352, 4022768, 4701332, 5294704, 7291267, 9402664, 14582534, 18805328, 27854251, 29165068, 34084657, 55708502, 58330136, 68169314, 111417004, 116660272, 136338628, 222834008, 272677256, 445668016, 545354512, 807773279, 1615546558, 2868987853, 3231093116, 5737975706, 6462186232, 11475951412, 12924372464, 22951902824, 45903805648, 83200647737, 166401295474, 332802590948, 665605181896, 1331210363792]

約数ペア:

[(1, 1331210363792), (2, 665605181896), (4, 332802590948), (8, 166401295474), (16, 83200647737), (29, 45903805648), (58, 22951902824), (103, 12924372464), (116, 11475951412), (206, 6462186232), (232, 5737975706), (412, 3231093116), (464, 2868987853), (824, 1615546558), (1648, 807773279), (2441, 545354512), (2987, 445668016), (4882, 272677256), (5974, 222834008), (9764, 136338628), (11411, 116660272), (11948, 111417004), (19528, 68169314), (22822, 58330136), (23896, 55708502), (39056, 34084657), (45644, 29165068), (47792, 27854251), (70789, 18805328), (91288, 14582534), (141578, 9402664), (182576, 7291267), (251423, 5294704), (283156, 4701332), (330919, 4022768), (502846, 2647352), (566312, 2350666), (661838, 2011384), (1005692, 1323676), (1132624, 1175333)]