49331800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 132491520

約数和(自身を除く): 83159720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 167, 175, 200, 211, 280, 334, 350, 422, 668, 700, 835, 844, 1055, 1169, 1336, 1400, 1477, 1670, 1688, 2110, 2338, 2954, 3340, 4175, 4220, 4676, 5275, 5845, 5908, 6680, 7385, 8350, 8440, 9352, 10550, 11690, 11816, 14770, 16700, 21100, 23380, 29225, 29540, 33400, 35237, 36925, 42200, 46760, 58450, 59080, 70474, 73850, 116900, 140948, 147700, 176185, 233800, 246659, 281896, 295400, 352370, 493318, 704740, 880925, 986636, 1233295, 1409480, 1761850, 1973272, 2466590, 3523700, 4933180, 6166475, 7047400, 9866360, 12332950, 24665900, 49331800]

約数ペア:

[(1, 49331800), (2, 24665900), (4, 12332950), (5, 9866360), (7, 7047400), (8, 6166475), (10, 4933180), (14, 3523700), (20, 2466590), (25, 1973272), (28, 1761850), (35, 1409480), (40, 1233295), (50, 986636), (56, 880925), (70, 704740), (100, 493318), (140, 352370), (167, 295400), (175, 281896), (200, 246659), (211, 233800), (280, 176185), (334, 147700), (350, 140948), (422, 116900), (668, 73850), (700, 70474), (835, 59080), (844, 58450), (1055, 46760), (1169, 42200), (1336, 36925), (1400, 35237), (1477, 33400), (1670, 29540), (1688, 29225), (2110, 23380), (2338, 21100), (2954, 16700), (3340, 14770), (4175, 11816), (4220, 11690), (4676, 10550), (5275, 9352), (5845, 8440), (5908, 8350), (6680, 7385)]