141059660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11321}}^1$

素因数の和:11426

約数の個数: 48

約数和(自身を含む): 342377280

約数和(自身を除く): 201317620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 623, 890, 1246, 1780, 2492, 3115, 6230, 11321, 12460, 22642, 45284, 56605, 79247, 113210, 158494, 226420, 316988, 396235, 792470, 1007569, 1584940, 2015138, 4030276, 5037845, 7052983, 10075690, 14105966, 20151380, 28211932, 35264915, 70529830, 141059660]

約数ペア:

[(1, 141059660), (2, 70529830), (4, 35264915), (5, 28211932), (7, 20151380), (10, 14105966), (14, 10075690), (20, 7052983), (28, 5037845), (35, 4030276), (70, 2015138), (89, 1584940), (140, 1007569), (178, 792470), (356, 396235), (445, 316988), (623, 226420), (890, 158494), (1246, 113210), (1780, 79247), (2492, 56605), (3115, 45284), (6230, 22642), (11321, 12460)]