22668870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{2203}}^1$

素因数の和:2234

約数の個数: 64

約数和(自身を含む): 63475200

約数和(自身を除く): 40806330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 2203, 3430, 4406, 5145, 6609, 10290, 11015, 13218, 15421, 22030, 30842, 33045, 46263, 66090, 77105, 92526, 107947, 154210, 215894, 231315, 323841, 462630, 539735, 647682, 755629, 1079470, 1511258, 1619205, 2266887, 3238410, 3778145, 4533774, 7556290, 11334435, 22668870]

約数ペア:

[(1, 22668870), (2, 11334435), (3, 7556290), (5, 4533774), (6, 3778145), (7, 3238410), (10, 2266887), (14, 1619205), (15, 1511258), (21, 1079470), (30, 755629), (35, 647682), (42, 539735), (49, 462630), (70, 323841), (98, 231315), (105, 215894), (147, 154210), (210, 107947), (245, 92526), (294, 77105), (343, 66090), (490, 46263), (686, 33045), (735, 30842), (1029, 22030), (1470, 15421), (1715, 13218), (2058, 11015), (2203, 10290), (3430, 6609), (4406, 5145)]