3316000

素因数分解:

$2^5\times 5^3\times {\mathrm{829}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 8157240

約数和(自身を除く): 4841240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 829, 1000, 1658, 2000, 3316, 4000, 4145, 6632, 8290, 13264, 16580, 20725, 26528, 33160, 41450, 66320, 82900, 103625, 132640, 165800, 207250, 331600, 414500, 663200, 829000, 1658000, 3316000]

約数ペア:

[(1, 3316000), (2, 1658000), (4, 829000), (5, 663200), (8, 414500), (10, 331600), (16, 207250), (20, 165800), (25, 132640), (32, 103625), (40, 82900), (50, 66320), (80, 41450), (100, 33160), (125, 26528), (160, 20725), (200, 16580), (250, 13264), (400, 8290), (500, 6632), (800, 4145), (829, 4000), (1000, 3316), (1658, 2000)]