266280504

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{4621}}^1$

素因数の和:4658

約数の個数: 80

約数和(自身を含む): 776773320

約数和(自身を除く): 510492816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2401, 2744, 4116, 4621, 4802, 7203, 8232, 9242, 9604, 13863, 14406, 18484, 19208, 27726, 28812, 32347, 36968, 55452, 57624, 64694, 97041, 110904, 129388, 194082, 226429, 258776, 388164, 452858, 679287, 776328, 905716, 1358574, 1585003, 1811432, 2717148, 3170006, 4755009, 5434296, 6340012, 9510018, 11095021, 12680024, 19020036, 22190042, 33285063, 38040072, 44380084, 66570126, 88760168, 133140252, 266280504]

約数ペア:

[(1, 266280504), (2, 133140252), (3, 88760168), (4, 66570126), (6, 44380084), (7, 38040072), (8, 33285063), (12, 22190042), (14, 19020036), (21, 12680024), (24, 11095021), (28, 9510018), (42, 6340012), (49, 5434296), (56, 4755009), (84, 3170006), (98, 2717148), (147, 1811432), (168, 1585003), (196, 1358574), (294, 905716), (343, 776328), (392, 679287), (588, 452858), (686, 388164), (1029, 258776), (1176, 226429), (1372, 194082), (2058, 129388), (2401, 110904), (2744, 97041), (4116, 64694), (4621, 57624), (4802, 55452), (7203, 36968), (8232, 32347), (9242, 28812), (9604, 27726), (13863, 19208), (14406, 18484)]