470801114

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 889056000

約数和(自身を除く): 418254886

約数列:

[1, 2, 7, 14, 19, 38, 41, 49, 82, 98, 133, 266, 287, 343, 574, 686, 779, 881, 931, 1558, 1762, 1862, 2009, 4018, 5453, 6167, 6517, 10906, 12334, 13034, 14063, 16739, 28126, 33478, 36121, 38171, 43169, 72242, 76342, 86338, 117173, 234346, 252847, 267197, 302183, 505694, 534394, 604366, 686299, 820211, 1372598, 1640422, 1769929, 3539858, 4804093, 5741477, 9608186, 11482954, 12389503, 24779006, 33628651, 67257302, 235400557, 470801114]

約数ペア:

[(1, 470801114), (2, 235400557), (7, 67257302), (14, 33628651), (19, 24779006), (38, 12389503), (41, 11482954), (49, 9608186), (82, 5741477), (98, 4804093), (133, 3539858), (266, 1769929), (287, 1640422), (343, 1372598), (574, 820211), (686, 686299), (779, 604366), (881, 534394), (931, 505694), (1558, 302183), (1762, 267197), (1862, 252847), (2009, 234346), (4018, 117173), (5453, 86338), (6167, 76342), (6517, 72242), (10906, 43169), (12334, 38171), (13034, 36121), (14063, 33478), (16739, 28126)]