8493200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1284

約数の個数: 60

約数和(自身を含む): 21622500

約数和(自身を除く): 13129300

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1249, 1360, 1700, 2498, 3400, 4996, 6245, 6800, 9992, 12490, 19984, 21233, 24980, 31225, 42466, 49960, 62450, 84932, 99920, 106165, 124900, 169864, 212330, 249800, 339728, 424660, 499600, 530825, 849320, 1061650, 1698640, 2123300, 4246600, 8493200]

約数ペア:

[(1, 8493200), (2, 4246600), (4, 2123300), (5, 1698640), (8, 1061650), (10, 849320), (16, 530825), (17, 499600), (20, 424660), (25, 339728), (34, 249800), (40, 212330), (50, 169864), (68, 124900), (80, 106165), (85, 99920), (100, 84932), (136, 62450), (170, 49960), (200, 42466), (272, 31225), (340, 24980), (400, 21233), (425, 19984), (680, 12490), (850, 9992), (1249, 6800), (1360, 6245), (1700, 4996), (2498, 3400)]