494827920832

素因数分解:

$2^6\times 7^1\times {\mathrm{38959}}^1\times {\mathrm{28351}}^1$

素因数の和:67329

約数の個数: 56

約数和(自身を含む): 1122267422720

約数和(自身を除く): 627439501888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 28351, 38959, 56702, 77918, 113404, 155836, 198457, 226808, 272713, 311672, 396914, 453616, 545426, 623344, 793828, 907232, 1090852, 1246688, 1587656, 1814464, 2181704, 2493376, 3175312, 4363408, 6350624, 8726816, 12701248, 17453632, 1104526609, 2209053218, 4418106436, 7731686263, 8836212872, 15463372526, 17672425744, 30926745052, 35344851488, 61853490104, 70689702976, 123706980208, 247413960416, 494827920832]

約数ペア:

[(1, 494827920832), (2, 247413960416), (4, 123706980208), (7, 70689702976), (8, 61853490104), (14, 35344851488), (16, 30926745052), (28, 17672425744), (32, 15463372526), (56, 8836212872), (64, 7731686263), (112, 4418106436), (224, 2209053218), (448, 1104526609), (28351, 17453632), (38959, 12701248), (56702, 8726816), (77918, 6350624), (113404, 4363408), (155836, 3175312), (198457, 2493376), (226808, 2181704), (272713, 1814464), (311672, 1587656), (396914, 1246688), (453616, 1090852), (545426, 907232), (623344, 793828)]