67102000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{4793}}^1$

素因数の和:4823

約数の個数: 80

約数和(自身を含む): 185470272

約数和(自身を除く): 118368272

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, 4793, 7000, 9586, 14000, 19172, 23965, 33551, 38344, 47930, 67102, 76688, 95860, 119825, 134204, 167755, 191720, 239650, 268408, 335510, 383440, 479300, 536816, 599125, 671020, 838775, 958600, 1198250, 1342040, 1677550, 1917200, 2396500, 2684080, 3355100, 4193875, 4793000, 6710200, 8387750, 9586000, 13420400, 16775500, 33551000, 67102000]

約数ペア:

[(1, 67102000), (2, 33551000), (4, 16775500), (5, 13420400), (7, 9586000), (8, 8387750), (10, 6710200), (14, 4793000), (16, 4193875), (20, 3355100), (25, 2684080), (28, 2396500), (35, 1917200), (40, 1677550), (50, 1342040), (56, 1198250), (70, 958600), (80, 838775), (100, 671020), (112, 599125), (125, 536816), (140, 479300), (175, 383440), (200, 335510), (250, 268408), (280, 239650), (350, 191720), (400, 167755), (500, 134204), (560, 119825), (700, 95860), (875, 76688), (1000, 67102), (1400, 47930), (1750, 38344), (2000, 33551), (2800, 23965), (3500, 19172), (4793, 14000), (7000, 9586)]