40379035390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1\times {\mathrm{89021}}^1$

素因数の和:89772

約数の個数: 32

約数和(自身を含む): 73876865184

約数和(自身を除く): 33497829794

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 677, 1354, 3385, 6770, 45359, 89021, 90718, 178042, 226795, 445105, 453590, 890210, 5964407, 11928814, 29822035, 59644070, 60267217, 120534434, 301336085, 602672170, 4037903539, 8075807078, 20189517695, 40379035390]

約数ペア:

[(1, 40379035390), (2, 20189517695), (5, 8075807078), (10, 4037903539), (67, 602672170), (134, 301336085), (335, 120534434), (670, 60267217), (677, 59644070), (1354, 29822035), (3385, 11928814), (6770, 5964407), (45359, 890210), (89021, 453590), (90718, 445105), (178042, 226795)]