424758908

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{8971}}^1$

素因数の和:9090

約数の個数: 48

約数和(自身を含む): 904377600

約数和(自身を除く): 479618692

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 89, 133, 178, 266, 356, 532, 623, 1246, 1691, 2492, 3382, 6764, 8971, 11837, 17942, 23674, 35884, 47348, 62797, 125594, 170449, 251188, 340898, 681796, 798419, 1193143, 1596838, 2386286, 3193676, 4772572, 5588933, 11177866, 15169961, 22355732, 30339922, 60679844, 106189727, 212379454, 424758908]

約数ペア:

[(1, 424758908), (2, 212379454), (4, 106189727), (7, 60679844), (14, 30339922), (19, 22355732), (28, 15169961), (38, 11177866), (76, 5588933), (89, 4772572), (133, 3193676), (178, 2386286), (266, 1596838), (356, 1193143), (532, 798419), (623, 681796), (1246, 340898), (1691, 251188), (2492, 170449), (3382, 125594), (6764, 62797), (8971, 47348), (11837, 35884), (17942, 23674)]