475381690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{3169}}^1$

素因数の和:5326

約数の個数: 32

約数和(自身を含む): 978693120

約数和(自身を除く): 503311430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2143, 3169, 4286, 6338, 10715, 15001, 15845, 21430, 22183, 30002, 31690, 44366, 75005, 110915, 150010, 221830, 6791167, 13582334, 33955835, 47538169, 67911670, 95076338, 237690845, 475381690]

約数ペア:

[(1, 475381690), (2, 237690845), (5, 95076338), (7, 67911670), (10, 47538169), (14, 33955835), (35, 13582334), (70, 6791167), (2143, 221830), (3169, 150010), (4286, 110915), (6338, 75005), (10715, 44366), (15001, 31690), (15845, 30002), (21430, 22183)]