2024890000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{28927}}^1$

素因数の和:28962

約数の個数: 100

約数和(自身を含む): 5603006464

約数和(自身を除く): 3578116464

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, 625, 700, 875, 1000, 1250, 1400, 1750, 2000, 2500, 2800, 3500, 4375, 5000, 7000, 8750, 10000, 14000, 17500, 28927, 35000, 57854, 70000, 115708, 144635, 202489, 231416, 289270, 404978, 462832, 578540, 723175, 809956, 1012445, 1157080, 1446350, 1619912, 2024890, 2314160, 2892700, 3239824, 3615875, 4049780, 5062225, 5785400, 7231750, 8099560, 10124450, 11570800, 14463500, 16199120, 18079375, 20248900, 25311125, 28927000, 36158750, 40497800, 50622250, 57854000, 72317500, 80995600, 101244500, 126555625, 144635000, 202489000, 253111250, 289270000, 404978000, 506222500, 1012445000, 2024890000]

約数ペア:

[(1, 2024890000), (2, 1012445000), (4, 506222500), (5, 404978000), (7, 289270000), (8, 253111250), (10, 202489000), (14, 144635000), (16, 126555625), (20, 101244500), (25, 80995600), (28, 72317500), (35, 57854000), (40, 50622250), (50, 40497800), (56, 36158750), (70, 28927000), (80, 25311125), (100, 20248900), (112, 18079375), (125, 16199120), (140, 14463500), (175, 11570800), (200, 10124450), (250, 8099560), (280, 7231750), (350, 5785400), (400, 5062225), (500, 4049780), (560, 3615875), (625, 3239824), (700, 2892700), (875, 2314160), (1000, 2024890), (1250, 1619912), (1400, 1446350), (1750, 1157080), (2000, 1012445), (2500, 809956), (2800, 723175), (3500, 578540), (4375, 462832), (5000, 404978), (7000, 289270), (8750, 231416), (10000, 202489), (14000, 144635), (17500, 115708), (28927, 70000), (35000, 57854)]