704880768

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{42689}}^1$

素因数の和:42749

約数の個数: 64

約数和(自身を含む): 1915927200

約数和(自身を除く): 1211046432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 16512, 42689, 85378, 128067, 170756, 256134, 341512, 512268, 683024, 1024536, 1366048, 1835627, 2049072, 2732096, 3671254, 4098144, 5464192, 5506881, 7342508, 8196288, 11013762, 14685016, 16392576, 22027524, 29370032, 44055048, 58740064, 88110096, 117480128, 176220192, 234960256, 352440384, 704880768]

約数ペア:

[(1, 704880768), (2, 352440384), (3, 234960256), (4, 176220192), (6, 117480128), (8, 88110096), (12, 58740064), (16, 44055048), (24, 29370032), (32, 22027524), (43, 16392576), (48, 14685016), (64, 11013762), (86, 8196288), (96, 7342508), (128, 5506881), (129, 5464192), (172, 4098144), (192, 3671254), (258, 2732096), (344, 2049072), (384, 1835627), (516, 1366048), (688, 1024536), (1032, 683024), (1376, 512268), (2064, 341512), (2752, 256134), (4128, 170756), (5504, 128067), (8256, 85378), (16512, 42689)]