12229000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{1747}}^1$

素因数の和:1775

約数の個数: 64

約数和(自身を含む): 32722560

約数和(自身を除く): 20493560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1747, 1750, 3494, 3500, 6988, 7000, 8735, 12229, 13976, 17470, 24458, 34940, 43675, 48916, 61145, 69880, 87350, 97832, 122290, 174700, 218375, 244580, 305725, 349400, 436750, 489160, 611450, 873500, 1222900, 1528625, 1747000, 2445800, 3057250, 6114500, 12229000]

約数ペア:

[(1, 12229000), (2, 6114500), (4, 3057250), (5, 2445800), (7, 1747000), (8, 1528625), (10, 1222900), (14, 873500), (20, 611450), (25, 489160), (28, 436750), (35, 349400), (40, 305725), (50, 244580), (56, 218375), (70, 174700), (100, 122290), (125, 97832), (140, 87350), (175, 69880), (200, 61145), (250, 48916), (280, 43675), (350, 34940), (500, 24458), (700, 17470), (875, 13976), (1000, 12229), (1400, 8735), (1747, 7000), (1750, 6988), (3494, 3500)]