615412572

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{2411}}^1$

素因数の和:2746

約数の個数: 48

約数和(自身を含む): 1458777600

約数和(自身を除く): 843365028

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 239, 267, 356, 478, 534, 717, 956, 1068, 1434, 2411, 2868, 4822, 7233, 9644, 14466, 21271, 28932, 42542, 63813, 85084, 127626, 214579, 255252, 429158, 576229, 643737, 858316, 1152458, 1287474, 1728687, 2304916, 2574948, 3457374, 6914748, 51284381, 102568762, 153853143, 205137524, 307706286, 615412572]

約数ペア:

[(1, 615412572), (2, 307706286), (3, 205137524), (4, 153853143), (6, 102568762), (12, 51284381), (89, 6914748), (178, 3457374), (239, 2574948), (267, 2304916), (356, 1728687), (478, 1287474), (534, 1152458), (717, 858316), (956, 643737), (1068, 576229), (1434, 429158), (2411, 255252), (2868, 214579), (4822, 127626), (7233, 85084), (9644, 63813), (14466, 42542), (21271, 28932)]