69981170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1669}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 144288000

約数和(自身を除く): 74306830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 599, 1198, 1669, 2995, 3338, 4193, 5990, 8345, 8386, 11683, 16690, 20965, 23366, 41930, 58415, 116830, 999731, 1999462, 4998655, 6998117, 9997310, 13996234, 34990585, 69981170]

約数ペア:

[(1, 69981170), (2, 34990585), (5, 13996234), (7, 9997310), (10, 6998117), (14, 4998655), (35, 1999462), (70, 999731), (599, 116830), (1198, 58415), (1669, 41930), (2995, 23366), (3338, 20965), (4193, 16690), (5990, 11683), (8345, 8386)]