745187372928

素因数分解:

$2^7\times 3^2\times {\mathrm{646864039}}^1$

素因数の和:646864059

約数の個数: 48

約数和(自身を含む): 2144354292600

約数和(自身を除く): 1399166919672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 646864039, 1293728078, 1940592117, 2587456156, 3881184234, 5174912312, 5821776351, 7762368468, 10349824624, 11643552702, 15524736936, 20699649248, 23287105404, 31049473872, 41399298496, 46574210808, 62098947744, 82798596992, 93148421616, 124197895488, 186296843232, 248395790976, 372593686464, 745187372928]

約数ペア:

[(1, 745187372928), (2, 372593686464), (3, 248395790976), (4, 186296843232), (6, 124197895488), (8, 93148421616), (9, 82798596992), (12, 62098947744), (16, 46574210808), (18, 41399298496), (24, 31049473872), (32, 23287105404), (36, 20699649248), (48, 15524736936), (64, 11643552702), (72, 10349824624), (96, 7762368468), (128, 5821776351), (144, 5174912312), (192, 3881184234), (288, 2587456156), (384, 1940592117), (576, 1293728078), (1152, 646864039)]