101316640

素因数分解:

$2^5\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1033}}^1$

素因数の和:1661

約数の個数: 48

約数和(自身を含む): 239983128

約数和(自身を除く): 138666488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 613, 1033, 1226, 2066, 2452, 3065, 4132, 4904, 5165, 6130, 8264, 9808, 10330, 12260, 16528, 19616, 20660, 24520, 33056, 41320, 49040, 82640, 98080, 165280, 633229, 1266458, 2532916, 3166145, 5065832, 6332290, 10131664, 12664580, 20263328, 25329160, 50658320, 101316640]

約数ペア:

[(1, 101316640), (2, 50658320), (4, 25329160), (5, 20263328), (8, 12664580), (10, 10131664), (16, 6332290), (20, 5065832), (32, 3166145), (40, 2532916), (80, 1266458), (160, 633229), (613, 165280), (1033, 98080), (1226, 82640), (2066, 49040), (2452, 41320), (3065, 33056), (4132, 24520), (4904, 20660), (5165, 19616), (6130, 16528), (8264, 12260), (9808, 10330)]