24220000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{173}}^1$

素因数の和:210

約数の個数: 120

約数和(自身を含む): 68490576

約数和(自身を除く): 44270576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 173, 175, 200, 224, 250, 280, 346, 350, 400, 500, 560, 625, 692, 700, 800, 865, 875, 1000, 1120, 1211, 1250, 1384, 1400, 1730, 1750, 2000, 2422, 2500, 2768, 2800, 3460, 3500, 4000, 4325, 4375, 4844, 5000, 5536, 5600, 6055, 6920, 7000, 8650, 8750, 9688, 10000, 12110, 13840, 14000, 17300, 17500, 19376, 20000, 21625, 24220, 27680, 28000, 30275, 34600, 35000, 38752, 43250, 48440, 60550, 69200, 70000, 86500, 96880, 108125, 121100, 138400, 140000, 151375, 173000, 193760, 216250, 242200, 302750, 346000, 432500, 484400, 605500, 692000, 756875, 865000, 968800, 1211000, 1513750, 1730000, 2422000, 3027500, 3460000, 4844000, 6055000, 12110000, 24220000]

約数ペア:

[(1, 24220000), (2, 12110000), (4, 6055000), (5, 4844000), (7, 3460000), (8, 3027500), (10, 2422000), (14, 1730000), (16, 1513750), (20, 1211000), (25, 968800), (28, 865000), (32, 756875), (35, 692000), (40, 605500), (50, 484400), (56, 432500), (70, 346000), (80, 302750), (100, 242200), (112, 216250), (125, 193760), (140, 173000), (160, 151375), (173, 140000), (175, 138400), (200, 121100), (224, 108125), (250, 96880), (280, 86500), (346, 70000), (350, 69200), (400, 60550), (500, 48440), (560, 43250), (625, 38752), (692, 35000), (700, 34600), (800, 30275), (865, 28000), (875, 27680), (1000, 24220), (1120, 21625), (1211, 20000), (1250, 19376), (1384, 17500), (1400, 17300), (1730, 14000), (1750, 13840), (2000, 12110), (2422, 10000), (2500, 9688), (2768, 8750), (2800, 8650), (3460, 7000), (3500, 6920), (4000, 6055), (4325, 5600), (4375, 5536), (4844, 5000)]