577893602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 1058569344

約数和(自身を除く): 480675742

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 97, 143, 194, 286, 407, 481, 563, 814, 962, 1067, 1126, 1261, 2134, 2522, 3589, 5291, 6193, 7178, 7319, 10582, 12386, 13871, 14638, 20831, 27742, 39479, 41662, 46657, 54611, 78958, 80509, 93314, 109222, 161018, 229141, 270803, 458282, 513227, 541606, 600721, 709943, 1026454, 1201442, 1419886, 2020607, 2978833, 4041214, 5957666, 7809373, 15618746, 22226677, 26267891, 44453354, 52535782, 288946801, 577893602]

約数ペア:

[(1, 577893602), (2, 288946801), (11, 52535782), (13, 44453354), (22, 26267891), (26, 22226677), (37, 15618746), (74, 7809373), (97, 5957666), (143, 4041214), (194, 2978833), (286, 2020607), (407, 1419886), (481, 1201442), (563, 1026454), (814, 709943), (962, 600721), (1067, 541606), (1126, 513227), (1261, 458282), (2134, 270803), (2522, 229141), (3589, 161018), (5291, 109222), (6193, 93314), (7178, 80509), (7319, 78958), (10582, 54611), (12386, 46657), (13871, 41662), (14638, 39479), (20831, 27742)]