380683872

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{13627}}^1$

素因数の和:13740

約数の個数: 72

約数和(自身を含む): 1093810536

約数和(自身を除く): 713126664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13627, 13968, 27254, 27936, 40881, 54508, 81762, 109016, 122643, 163524, 218032, 245286, 327048, 436064, 490572, 654096, 981144, 1308192, 1321819, 1962288, 2643638, 3924576, 3965457, 5287276, 7930914, 10574552, 11896371, 15861828, 21149104, 23792742, 31723656, 42298208, 47585484, 63447312, 95170968, 126894624, 190341936, 380683872]

約数ペア:

[(1, 380683872), (2, 190341936), (3, 126894624), (4, 95170968), (6, 63447312), (8, 47585484), (9, 42298208), (12, 31723656), (16, 23792742), (18, 21149104), (24, 15861828), (32, 11896371), (36, 10574552), (48, 7930914), (72, 5287276), (96, 3965457), (97, 3924576), (144, 2643638), (194, 1962288), (288, 1321819), (291, 1308192), (388, 981144), (582, 654096), (776, 490572), (873, 436064), (1164, 327048), (1552, 245286), (1746, 218032), (2328, 163524), (3104, 122643), (3492, 109016), (4656, 81762), (6984, 54508), (9312, 40881), (13627, 27936), (13968, 27254)]