2772046000

素因数分解:

$2^4\times 5^3\times {\mathrm{101}}^1\times {\mathrm{13723}}^1$

素因数の和:13847

約数の個数: 80

約数和(自身を含む): 6769664928

約数和(自身を除く): 3997618928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 101, 125, 200, 202, 250, 400, 404, 500, 505, 808, 1000, 1010, 1616, 2000, 2020, 2525, 4040, 5050, 8080, 10100, 12625, 13723, 20200, 25250, 27446, 40400, 50500, 54892, 68615, 101000, 109784, 137230, 202000, 219568, 274460, 343075, 548920, 686150, 1097840, 1372300, 1386023, 1715375, 2744600, 2772046, 3430750, 5489200, 5544092, 6861500, 6930115, 11088184, 13723000, 13860230, 22176368, 27446000, 27720460, 34650575, 55440920, 69301150, 110881840, 138602300, 173252875, 277204600, 346505750, 554409200, 693011500, 1386023000, 2772046000]

約数ペア:

[(1, 2772046000), (2, 1386023000), (4, 693011500), (5, 554409200), (8, 346505750), (10, 277204600), (16, 173252875), (20, 138602300), (25, 110881840), (40, 69301150), (50, 55440920), (80, 34650575), (100, 27720460), (101, 27446000), (125, 22176368), (200, 13860230), (202, 13723000), (250, 11088184), (400, 6930115), (404, 6861500), (500, 5544092), (505, 5489200), (808, 3430750), (1000, 2772046), (1010, 2744600), (1616, 1715375), (2000, 1386023), (2020, 1372300), (2525, 1097840), (4040, 686150), (5050, 548920), (8080, 343075), (10100, 274460), (12625, 219568), (13723, 202000), (20200, 137230), (25250, 109784), (27446, 101000), (40400, 68615), (50500, 54892)]