1330583442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{757}}^1$

素因数の和:1103

約数の個数: 64

約数和(自身を含む): 2850177024

約数和(自身を除く): 1519593582

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 271, 282, 542, 757, 813, 1081, 1514, 1626, 2162, 2271, 3243, 4542, 6233, 6486, 12466, 12737, 17411, 18699, 25474, 34822, 35579, 37398, 38211, 52233, 71158, 76422, 104466, 106737, 205147, 213474, 292951, 410294, 585902, 615441, 818317, 878853, 1230882, 1636634, 1757706, 2454951, 4718381, 4909902, 9436762, 9641909, 14155143, 19283818, 28310286, 28925727, 57851454, 221763907, 443527814, 665291721, 1330583442]

約数ペア:

[(1, 1330583442), (2, 665291721), (3, 443527814), (6, 221763907), (23, 57851454), (46, 28925727), (47, 28310286), (69, 19283818), (94, 14155143), (138, 9641909), (141, 9436762), (271, 4909902), (282, 4718381), (542, 2454951), (757, 1757706), (813, 1636634), (1081, 1230882), (1514, 878853), (1626, 818317), (2162, 615441), (2271, 585902), (3243, 410294), (4542, 292951), (6233, 213474), (6486, 205147), (12466, 106737), (12737, 104466), (17411, 76422), (18699, 71158), (25474, 52233), (34822, 38211), (35579, 37398)]