44750680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2099}}^1$

素因数の和:2164

約数の個数: 64

約数和(自身を含む): 111132000

約数和(自身を除く): 66381320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 41, 52, 65, 82, 104, 130, 164, 205, 260, 328, 410, 520, 533, 820, 1066, 1640, 2099, 2132, 2665, 4198, 4264, 5330, 8396, 10495, 10660, 16792, 20990, 21320, 27287, 41980, 54574, 83960, 86059, 109148, 136435, 172118, 218296, 272870, 344236, 430295, 545740, 688472, 860590, 1091480, 1118767, 1721180, 2237534, 3442360, 4475068, 5593835, 8950136, 11187670, 22375340, 44750680]

約数ペア:

[(1, 44750680), (2, 22375340), (4, 11187670), (5, 8950136), (8, 5593835), (10, 4475068), (13, 3442360), (20, 2237534), (26, 1721180), (40, 1118767), (41, 1091480), (52, 860590), (65, 688472), (82, 545740), (104, 430295), (130, 344236), (164, 272870), (205, 218296), (260, 172118), (328, 136435), (410, 109148), (520, 86059), (533, 83960), (820, 54574), (1066, 41980), (1640, 27287), (2099, 21320), (2132, 20990), (2665, 16792), (4198, 10660), (4264, 10495), (5330, 8396)]