1168870912

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{207541}}^1$

素因数の和:207570

約数の個数: 40

約数和(自身を含む): 2547785592

約数和(自身を除く): 1378914680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 207541, 415082, 830164, 1660328, 2282951, 3320656, 4565902, 6641312, 9131804, 13282624, 18263608, 26565248, 36527216, 53130496, 73054432, 106260992, 146108864, 292217728, 584435456, 1168870912]

約数ペア:

[(1, 1168870912), (2, 584435456), (4, 292217728), (8, 146108864), (11, 106260992), (16, 73054432), (22, 53130496), (32, 36527216), (44, 26565248), (64, 18263608), (88, 13282624), (128, 9131804), (176, 6641312), (256, 4565902), (352, 3320656), (512, 2282951), (704, 1660328), (1408, 830164), (2816, 415082), (5632, 207541)]