80070200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{57193}}^1$

素因数の和:57216

約数の個数: 48

約数和(自身を含む): 212761680

約数和(自身を除く): 132691480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 57193, 114386, 228772, 285965, 400351, 457544, 571930, 800702, 1143860, 1429825, 1601404, 2001755, 2287720, 2859650, 3202808, 4003510, 5719300, 8007020, 10008775, 11438600, 16014040, 20017550, 40035100, 80070200]

約数ペア:

[(1, 80070200), (2, 40035100), (4, 20017550), (5, 16014040), (7, 11438600), (8, 10008775), (10, 8007020), (14, 5719300), (20, 4003510), (25, 3202808), (28, 2859650), (35, 2287720), (40, 2001755), (50, 1601404), (56, 1429825), (70, 1143860), (100, 800702), (140, 571930), (175, 457544), (200, 400351), (280, 285965), (350, 228772), (700, 114386), (1400, 57193)]