449182438380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191958307}}^1$

素因数の和:191958335

約数の個数: 72

約数和(自身を含む): 1467329306352

約数和(自身を除く): 1018146867972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 191958307, 383916614, 575874921, 767833228, 959791535, 1151749842, 1727624763, 1919583070, 2303499684, 2495457991, 2879374605, 3455249526, 3839166140, 4990915982, 5758749210, 6910499052, 7486373973, 8638123815, 9981831964, 11517498420, 12477289955, 14972747946, 17276247630, 22459121919, 24954579910, 29945495892, 34552495260, 37431869865, 44918243838, 49909159820, 74863739730, 89836487676, 112295609595, 149727479460, 224591219190, 449182438380]

約数ペア:

[(1, 449182438380), (2, 224591219190), (3, 149727479460), (4, 112295609595), (5, 89836487676), (6, 74863739730), (9, 49909159820), (10, 44918243838), (12, 37431869865), (13, 34552495260), (15, 29945495892), (18, 24954579910), (20, 22459121919), (26, 17276247630), (30, 14972747946), (36, 12477289955), (39, 11517498420), (45, 9981831964), (52, 8638123815), (60, 7486373973), (65, 6910499052), (78, 5758749210), (90, 4990915982), (117, 3839166140), (130, 3455249526), (156, 2879374605), (180, 2495457991), (195, 2303499684), (234, 1919583070), (260, 1727624763), (390, 1151749842), (468, 959791535), (585, 767833228), (780, 575874921), (1170, 383916614), (2340, 191958307)]