546381808

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1129}}^1$

素因数の和:1322

約数の個数: 80

約数和(自身を含む): 1261080000

約数和(自身を除く): 714698192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 149, 203, 232, 298, 406, 464, 596, 812, 1043, 1129, 1192, 1624, 2086, 2258, 2384, 3248, 4172, 4321, 4516, 7903, 8344, 8642, 9032, 15806, 16688, 17284, 18064, 30247, 31612, 32741, 34568, 60494, 63224, 65482, 69136, 120988, 126448, 130964, 168221, 229187, 241976, 261928, 336442, 458374, 483952, 523856, 672884, 916748, 1177547, 1345768, 1833496, 2355094, 2691536, 3666992, 4710188, 4878409, 9420376, 9756818, 18840752, 19513636, 34148863, 39027272, 68297726, 78054544, 136595452, 273190904, 546381808]

約数ペア:

[(1, 546381808), (2, 273190904), (4, 136595452), (7, 78054544), (8, 68297726), (14, 39027272), (16, 34148863), (28, 19513636), (29, 18840752), (56, 9756818), (58, 9420376), (112, 4878409), (116, 4710188), (149, 3666992), (203, 2691536), (232, 2355094), (298, 1833496), (406, 1345768), (464, 1177547), (596, 916748), (812, 672884), (1043, 523856), (1129, 483952), (1192, 458374), (1624, 336442), (2086, 261928), (2258, 241976), (2384, 229187), (3248, 168221), (4172, 130964), (4321, 126448), (4516, 120988), (7903, 69136), (8344, 65482), (8642, 63224), (9032, 60494), (15806, 34568), (16688, 32741), (17284, 31612), (18064, 30247)]