8983393090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1\times {\mathrm{1213}}^1$

素因数の和:1907

約数の個数: 64

約数和(自身を含む): 18614407680

約数和(自身を除く): 9631014590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 439, 482, 878, 1205, 1213, 1687, 2195, 2410, 2426, 3073, 3374, 4390, 6065, 6146, 8435, 8491, 12130, 15365, 16870, 16982, 30730, 42455, 84910, 105799, 211598, 292333, 528995, 532507, 584666, 740593, 1057990, 1065014, 1461665, 1481186, 2046331, 2662535, 2923330, 3702965, 3727549, 4092662, 5325070, 7405930, 7455098, 10231655, 18637745, 20463310, 37275490, 128334187, 256668374, 641670935, 898339309, 1283341870, 1796678618, 4491696545, 8983393090]

約数ペア:

[(1, 8983393090), (2, 4491696545), (5, 1796678618), (7, 1283341870), (10, 898339309), (14, 641670935), (35, 256668374), (70, 128334187), (241, 37275490), (439, 20463310), (482, 18637745), (878, 10231655), (1205, 7455098), (1213, 7405930), (1687, 5325070), (2195, 4092662), (2410, 3727549), (2426, 3702965), (3073, 2923330), (3374, 2662535), (4390, 2046331), (6065, 1481186), (6146, 1461665), (8435, 1065014), (8491, 1057990), (12130, 740593), (15365, 584666), (16870, 532507), (16982, 528995), (30730, 292333), (42455, 211598), (84910, 105799)]