47873000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{977}}^1$

素因数の和:1012

約数の個数: 96

約数和(自身を含む): 130445640

約数和(自身を除く): 82572640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 490, 500, 700, 875, 977, 980, 1000, 1225, 1400, 1750, 1954, 1960, 2450, 3500, 3908, 4885, 4900, 6125, 6839, 7000, 7816, 9770, 9800, 12250, 13678, 19540, 24425, 24500, 27356, 34195, 39080, 47873, 48850, 49000, 54712, 68390, 95746, 97700, 122125, 136780, 170975, 191492, 195400, 239365, 244250, 273560, 341950, 382984, 478730, 488500, 683900, 854875, 957460, 977000, 1196825, 1367800, 1709750, 1914920, 2393650, 3419500, 4787300, 5984125, 6839000, 9574600, 11968250, 23936500, 47873000]

約数ペア:

[(1, 47873000), (2, 23936500), (4, 11968250), (5, 9574600), (7, 6839000), (8, 5984125), (10, 4787300), (14, 3419500), (20, 2393650), (25, 1914920), (28, 1709750), (35, 1367800), (40, 1196825), (49, 977000), (50, 957460), (56, 854875), (70, 683900), (98, 488500), (100, 478730), (125, 382984), (140, 341950), (175, 273560), (196, 244250), (200, 239365), (245, 195400), (250, 191492), (280, 170975), (350, 136780), (392, 122125), (490, 97700), (500, 95746), (700, 68390), (875, 54712), (977, 49000), (980, 48850), (1000, 47873), (1225, 39080), (1400, 34195), (1750, 27356), (1954, 24500), (1960, 24425), (2450, 19540), (3500, 13678), (3908, 12250), (4885, 9800), (4900, 9770), (6125, 7816), (6839, 7000)]