450620952

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:896

約数の個数: 64

約数和(自身を含む): 1140480000

約数和(自身を除く): 689859048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 197, 382, 394, 499, 573, 591, 764, 788, 998, 1146, 1182, 1497, 1528, 1576, 1996, 2292, 2364, 2994, 3992, 4584, 4728, 5988, 11976, 37627, 75254, 95309, 98303, 112881, 150508, 190618, 196606, 225762, 285927, 294909, 301016, 381236, 393212, 451524, 571854, 589818, 762472, 786424, 903048, 1143708, 1179636, 2287416, 2359272, 18775873, 37551746, 56327619, 75103492, 112655238, 150206984, 225310476, 450620952]

約数ペア:

[(1, 450620952), (2, 225310476), (3, 150206984), (4, 112655238), (6, 75103492), (8, 56327619), (12, 37551746), (24, 18775873), (191, 2359272), (197, 2287416), (382, 1179636), (394, 1143708), (499, 903048), (573, 786424), (591, 762472), (764, 589818), (788, 571854), (998, 451524), (1146, 393212), (1182, 381236), (1497, 301016), (1528, 294909), (1576, 285927), (1996, 225762), (2292, 196606), (2364, 190618), (2994, 150508), (3992, 112881), (4584, 98303), (4728, 95309), (5988, 75254), (11976, 37627)]