255952488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4271}}^1$

素因数の和:4518

約数の個数: 64

約数和(自身を含む): 701291520

約数和(自身を除く): 445339032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 227, 264, 454, 681, 908, 1362, 1816, 2497, 2724, 4271, 4994, 5448, 7491, 8542, 9988, 12813, 14982, 17084, 19976, 25626, 29964, 34168, 46981, 51252, 59928, 93962, 102504, 140943, 187924, 281886, 375848, 563772, 969517, 1127544, 1939034, 2908551, 3878068, 5817102, 7756136, 10664687, 11634204, 21329374, 23268408, 31994061, 42658748, 63988122, 85317496, 127976244, 255952488]

約数ペア:

[(1, 255952488), (2, 127976244), (3, 85317496), (4, 63988122), (6, 42658748), (8, 31994061), (11, 23268408), (12, 21329374), (22, 11634204), (24, 10664687), (33, 7756136), (44, 5817102), (66, 3878068), (88, 2908551), (132, 1939034), (227, 1127544), (264, 969517), (454, 563772), (681, 375848), (908, 281886), (1362, 187924), (1816, 140943), (2497, 102504), (2724, 93962), (4271, 59928), (4994, 51252), (5448, 46981), (7491, 34168), (8542, 29964), (9988, 25626), (12813, 19976), (14982, 17084)]