12382000

素因数分解:

$2^4\times 5^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 80

約数和(自身を含む): 30873024

約数和(自身を除く): 18491024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 125, 151, 164, 200, 205, 250, 302, 328, 400, 410, 500, 604, 656, 755, 820, 1000, 1025, 1208, 1510, 1640, 2000, 2050, 2416, 3020, 3280, 3775, 4100, 5125, 6040, 6191, 7550, 8200, 10250, 12080, 12382, 15100, 16400, 18875, 20500, 24764, 30200, 30955, 37750, 41000, 49528, 60400, 61910, 75500, 82000, 99056, 123820, 151000, 154775, 247640, 302000, 309550, 495280, 619100, 773875, 1238200, 1547750, 2476400, 3095500, 6191000, 12382000]

約数ペア:

[(1, 12382000), (2, 6191000), (4, 3095500), (5, 2476400), (8, 1547750), (10, 1238200), (16, 773875), (20, 619100), (25, 495280), (40, 309550), (41, 302000), (50, 247640), (80, 154775), (82, 151000), (100, 123820), (125, 99056), (151, 82000), (164, 75500), (200, 61910), (205, 60400), (250, 49528), (302, 41000), (328, 37750), (400, 30955), (410, 30200), (500, 24764), (604, 20500), (656, 18875), (755, 16400), (820, 15100), (1000, 12382), (1025, 12080), (1208, 10250), (1510, 8200), (1640, 7550), (2000, 6191), (2050, 6040), (2416, 5125), (3020, 4100), (3280, 3775)]