10365854540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1\times {\mathrm{20149}}^1$

素因数の和:21074

約数の個数: 48

約数和(自身を含む): 22545432000

約数和(自身を除く): 12179577460

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 887, 1774, 3548, 4435, 8870, 17740, 20149, 25723, 40298, 51446, 80596, 100745, 102892, 128615, 201490, 257230, 402980, 514460, 584321, 1168642, 2337284, 2921605, 5843210, 11686420, 17872163, 35744326, 71488652, 89360815, 178721630, 357443260, 518292727, 1036585454, 2073170908, 2591463635, 5182927270, 10365854540]

約数ペア:

[(1, 10365854540), (2, 5182927270), (4, 2591463635), (5, 2073170908), (10, 1036585454), (20, 518292727), (29, 357443260), (58, 178721630), (116, 89360815), (145, 71488652), (290, 35744326), (580, 17872163), (887, 11686420), (1774, 5843210), (3548, 2921605), (4435, 2337284), (8870, 1168642), (17740, 584321), (20149, 514460), (25723, 402980), (40298, 257230), (51446, 201490), (80596, 128615), (100745, 102892)]