1627659324

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{317}}^1\times {\mathrm{739}}^1$

素因数の和:1259

約数の個数: 72

約数和(自身を含む): 4154339280

約数和(自身を除く): 2526679956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 317, 386, 579, 634, 739, 772, 951, 1158, 1268, 1478, 1737, 1902, 2217, 2316, 2853, 2956, 3474, 3804, 4434, 5706, 6651, 6948, 8868, 11412, 13302, 26604, 61181, 122362, 142627, 183543, 234263, 244724, 285254, 367086, 427881, 468526, 550629, 570508, 702789, 734172, 855762, 937052, 1101258, 1283643, 1405578, 1711524, 2108367, 2202516, 2567286, 2811156, 4216734, 5134572, 8433468, 45212759, 90425518, 135638277, 180851036, 271276554, 406914831, 542553108, 813829662, 1627659324]

約数ペア:

[(1, 1627659324), (2, 813829662), (3, 542553108), (4, 406914831), (6, 271276554), (9, 180851036), (12, 135638277), (18, 90425518), (36, 45212759), (193, 8433468), (317, 5134572), (386, 4216734), (579, 2811156), (634, 2567286), (739, 2202516), (772, 2108367), (951, 1711524), (1158, 1405578), (1268, 1283643), (1478, 1101258), (1737, 937052), (1902, 855762), (2217, 734172), (2316, 702789), (2853, 570508), (2956, 550629), (3474, 468526), (3804, 427881), (4434, 367086), (5706, 285254), (6651, 244724), (6948, 234263), (8868, 183543), (11412, 142627), (13302, 122362), (26604, 61181)]