244202000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{17443}}^1$

素因数の和:17473

約数の個数: 80

約数和(自身を含む): 674873472

約数和(自身を除く): 430671472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 7000, 14000, 17443, 34886, 69772, 87215, 122101, 139544, 174430, 244202, 279088, 348860, 436075, 488404, 610505, 697720, 872150, 976808, 1221010, 1395440, 1744300, 1953616, 2180375, 2442020, 3052525, 3488600, 4360750, 4884040, 6105050, 6977200, 8721500, 9768080, 12210100, 15262625, 17443000, 24420200, 30525250, 34886000, 48840400, 61050500, 122101000, 244202000]

約数ペア:

[(1, 244202000), (2, 122101000), (4, 61050500), (5, 48840400), (7, 34886000), (8, 30525250), (10, 24420200), (14, 17443000), (16, 15262625), (20, 12210100), (25, 9768080), (28, 8721500), (35, 6977200), (40, 6105050), (50, 4884040), (56, 4360750), (70, 3488600), (80, 3052525), (100, 2442020), (112, 2180375), (125, 1953616), (140, 1744300), (175, 1395440), (200, 1221010), (250, 976808), (280, 872150), (350, 697720), (400, 610505), (500, 488404), (560, 436075), (700, 348860), (875, 279088), (1000, 244202), (1400, 174430), (1750, 139544), (2000, 122101), (2800, 87215), (3500, 69772), (7000, 34886), (14000, 17443)]