340216968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155777}}^1$

素因数の和:155806

約数の個数: 64

約数和(自身を含む): 1046828160

約数和(自身を除く): 706611192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 155777, 311554, 467331, 623108, 934662, 1090439, 1246216, 1869324, 2025101, 2180878, 3271317, 3738648, 4050202, 4361756, 6075303, 6542634, 8100404, 8723512, 12150606, 13085268, 14175707, 16200808, 24301212, 26170536, 28351414, 42527121, 48602424, 56702828, 85054242, 113405656, 170108484, 340216968]

約数ペア:

[(1, 340216968), (2, 170108484), (3, 113405656), (4, 85054242), (6, 56702828), (7, 48602424), (8, 42527121), (12, 28351414), (13, 26170536), (14, 24301212), (21, 16200808), (24, 14175707), (26, 13085268), (28, 12150606), (39, 8723512), (42, 8100404), (52, 6542634), (56, 6075303), (78, 4361756), (84, 4050202), (91, 3738648), (104, 3271317), (156, 2180878), (168, 2025101), (182, 1869324), (273, 1246216), (312, 1090439), (364, 934662), (546, 623108), (728, 467331), (1092, 311554), (2184, 155777)]