40945642706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{2381}}^1$

素因数の和:2699

約数の個数: 64

約数和(自身を含む): 68347774080

約数和(自身を除く): 27402131374

約数列:

[1, 2, 17, 29, 34, 58, 107, 163, 214, 326, 493, 986, 1819, 2381, 2771, 3103, 3638, 4727, 4762, 5542, 6206, 9454, 17441, 34882, 40477, 52751, 69049, 80359, 80954, 105502, 138098, 160718, 254767, 296497, 388103, 505789, 509534, 592994, 776206, 1011578, 1173833, 2347666, 4331039, 6597751, 7388243, 8598413, 8662078, 11254987, 13195502, 14776486, 17196826, 22509974, 41527021, 83054042, 125600131, 191334779, 251200262, 382669558, 705959357, 1204283609, 1411918714, 2408567218, 20472821353, 40945642706]

約数ペア:

[(1, 40945642706), (2, 20472821353), (17, 2408567218), (29, 1411918714), (34, 1204283609), (58, 705959357), (107, 382669558), (163, 251200262), (214, 191334779), (326, 125600131), (493, 83054042), (986, 41527021), (1819, 22509974), (2381, 17196826), (2771, 14776486), (3103, 13195502), (3638, 11254987), (4727, 8662078), (4762, 8598413), (5542, 7388243), (6206, 6597751), (9454, 4331039), (17441, 2347666), (34882, 1173833), (40477, 1011578), (52751, 776206), (69049, 592994), (80359, 509534), (80954, 505789), (105502, 388103), (138098, 296497), (160718, 254767)]