100000670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{18553}}^1$

素因数の和:18585

約数の個数: 48

約数和(自身を含む): 228436848

約数和(自身を除く): 128436178

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 18553, 37106, 92765, 129871, 185530, 204083, 259742, 408166, 649355, 909097, 1020415, 1298710, 1428581, 1818194, 2040830, 2857162, 4545485, 7142905, 9090970, 10000067, 14285810, 20000134, 50000335, 100000670]

約数ペア:

[(1, 100000670), (2, 50000335), (5, 20000134), (7, 14285810), (10, 10000067), (11, 9090970), (14, 7142905), (22, 4545485), (35, 2857162), (49, 2040830), (55, 1818194), (70, 1428581), (77, 1298710), (98, 1020415), (110, 909097), (154, 649355), (245, 408166), (385, 259742), (490, 204083), (539, 185530), (770, 129871), (1078, 92765), (2695, 37106), (5390, 18553)]