338543184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11321}}^1$

素因数の和:11428

約数の個数: 80

約数和(自身を含む): 1010828160

約数和(自身を除く): 672284976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 3738, 4272, 4984, 7476, 9968, 11321, 14952, 22642, 29904, 33963, 45284, 67926, 79247, 90568, 135852, 158494, 181136, 237741, 271704, 316988, 475482, 543408, 633976, 950964, 1007569, 1267952, 1901928, 2015138, 3022707, 3803856, 4030276, 6045414, 7052983, 8060552, 12090828, 14105966, 16121104, 21158949, 24181656, 28211932, 42317898, 48363312, 56423864, 84635796, 112847728, 169271592, 338543184]

約数ペア:

[(1, 338543184), (2, 169271592), (3, 112847728), (4, 84635796), (6, 56423864), (7, 48363312), (8, 42317898), (12, 28211932), (14, 24181656), (16, 21158949), (21, 16121104), (24, 14105966), (28, 12090828), (42, 8060552), (48, 7052983), (56, 6045414), (84, 4030276), (89, 3803856), (112, 3022707), (168, 2015138), (178, 1901928), (267, 1267952), (336, 1007569), (356, 950964), (534, 633976), (623, 543408), (712, 475482), (1068, 316988), (1246, 271704), (1424, 237741), (1869, 181136), (2136, 158494), (2492, 135852), (3738, 90568), (4272, 79247), (4984, 67926), (7476, 45284), (9968, 33963), (11321, 29904), (14952, 22642)]