34951700

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{1019}}^1$

素因数の和:1054

約数の個数: 72

約数和(自身を含む): 88536000

約数和(自身を除く): 53584300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 343, 350, 490, 686, 700, 980, 1019, 1225, 1372, 1715, 2038, 2450, 3430, 4076, 4900, 5095, 6860, 7133, 8575, 10190, 14266, 17150, 20380, 25475, 28532, 34300, 35665, 49931, 50950, 71330, 99862, 101900, 142660, 178325, 199724, 249655, 349517, 356650, 499310, 699034, 713300, 998620, 1248275, 1398068, 1747585, 2496550, 3495170, 4993100, 6990340, 8737925, 17475850, 34951700]

約数ペア:

[(1, 34951700), (2, 17475850), (4, 8737925), (5, 6990340), (7, 4993100), (10, 3495170), (14, 2496550), (20, 1747585), (25, 1398068), (28, 1248275), (35, 998620), (49, 713300), (50, 699034), (70, 499310), (98, 356650), (100, 349517), (140, 249655), (175, 199724), (196, 178325), (245, 142660), (343, 101900), (350, 99862), (490, 71330), (686, 50950), (700, 49931), (980, 35665), (1019, 34300), (1225, 28532), (1372, 25475), (1715, 20380), (2038, 17150), (2450, 14266), (3430, 10190), (4076, 8575), (4900, 7133), (5095, 6860)]