210008871100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{300012673}}^1$

素因数の和:300012694

約数の個数: 36

約数和(自身を含む): 520822002064

約数和(自身を除く): 310813130964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 300012673, 600025346, 1200050692, 1500063365, 2100088711, 3000126730, 4200177422, 6000253460, 7500316825, 8400354844, 10500443555, 15000633650, 21000887110, 30001267300, 42001774220, 52502217775, 105004435550, 210008871100]

約数ペア:

[(1, 210008871100), (2, 105004435550), (4, 52502217775), (5, 42001774220), (7, 30001267300), (10, 21000887110), (14, 15000633650), (20, 10500443555), (25, 8400354844), (28, 7500316825), (35, 6000253460), (50, 4200177422), (70, 3000126730), (100, 2100088711), (140, 1500063365), (175, 1200050692), (350, 600025346), (700, 300012673)]