82327600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12107}}^1$

素因数の和:12142

約数の個数: 60

約数和(自身を含む): 209444184

約数和(自身を除く): 127116584

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 12107, 24214, 48428, 60535, 96856, 121070, 193712, 205819, 242140, 302675, 411638, 484280, 605350, 823276, 968560, 1029095, 1210700, 1646552, 2058190, 2421400, 3293104, 4116380, 4842800, 5145475, 8232760, 10290950, 16465520, 20581900, 41163800, 82327600]

約数ペア:

[(1, 82327600), (2, 41163800), (4, 20581900), (5, 16465520), (8, 10290950), (10, 8232760), (16, 5145475), (17, 4842800), (20, 4116380), (25, 3293104), (34, 2421400), (40, 2058190), (50, 1646552), (68, 1210700), (80, 1029095), (85, 968560), (100, 823276), (136, 605350), (170, 484280), (200, 411638), (272, 302675), (340, 242140), (400, 205819), (425, 193712), (680, 121070), (850, 96856), (1360, 60535), (1700, 48428), (3400, 24214), (6800, 12107)]