519960072

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{1063}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 1321488000

約数和(自身を除く): 801527928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 229, 267, 356, 458, 534, 687, 712, 916, 1063, 1068, 1374, 1832, 2126, 2136, 2748, 3189, 4252, 5496, 6378, 8504, 12756, 20381, 25512, 40762, 61143, 81524, 94607, 122286, 163048, 189214, 243427, 244572, 283821, 378428, 486854, 489144, 567642, 730281, 756856, 973708, 1135284, 1460562, 1947416, 2270568, 2921124, 5842248, 21665003, 43330006, 64995009, 86660012, 129990018, 173320024, 259980036, 519960072]

約数ペア:

[(1, 519960072), (2, 259980036), (3, 173320024), (4, 129990018), (6, 86660012), (8, 64995009), (12, 43330006), (24, 21665003), (89, 5842248), (178, 2921124), (229, 2270568), (267, 1947416), (356, 1460562), (458, 1135284), (534, 973708), (687, 756856), (712, 730281), (916, 567642), (1063, 489144), (1068, 486854), (1374, 378428), (1832, 283821), (2126, 244572), (2136, 243427), (2748, 189214), (3189, 163048), (4252, 122286), (5496, 94607), (6378, 81524), (8504, 61143), (12756, 40762), (20381, 25512)]