570130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 1150848

約数和(自身を除く): 580718

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 73, 110, 142, 146, 355, 365, 710, 730, 781, 803, 1562, 1606, 3905, 4015, 5183, 7810, 8030, 10366, 25915, 51830, 57013, 114026, 285065, 570130]

約数ペア:

[(1, 570130), (2, 285065), (5, 114026), (10, 57013), (11, 51830), (22, 25915), (55, 10366), (71, 8030), (73, 7810), (110, 5183), (142, 4015), (146, 3905), (355, 1606), (365, 1562), (710, 803), (730, 781)]