68302600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20089}}^1$

素因数の和:20122

約数の個数: 48

約数和(自身を含む): 168153300

約数和(自身を除く): 99850700

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 20089, 40178, 80356, 100445, 160712, 200890, 341513, 401780, 502225, 683026, 803560, 1004450, 1366052, 1707565, 2008900, 2732104, 3415130, 4017800, 6830260, 8537825, 13660520, 17075650, 34151300, 68302600]

約数ペア:

[(1, 68302600), (2, 34151300), (4, 17075650), (5, 13660520), (8, 8537825), (10, 6830260), (17, 4017800), (20, 3415130), (25, 2732104), (34, 2008900), (40, 1707565), (50, 1366052), (68, 1004450), (85, 803560), (100, 683026), (136, 502225), (170, 401780), (200, 341513), (340, 200890), (425, 160712), (680, 100445), (850, 80356), (1700, 40178), (3400, 20089)]