9721103630

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{97729}}^1$

素因数の和:97786

約数の個数: 64

約数和(自身を含む): 21109680000

約数和(自身を除く): 11388576370

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 343, 406, 490, 686, 1015, 1421, 1715, 2030, 2842, 3430, 7105, 9947, 14210, 19894, 49735, 97729, 99470, 195458, 488645, 684103, 977290, 1368206, 2834141, 3420515, 4788721, 5668282, 6841030, 9577442, 14170705, 19838987, 23943605, 28341410, 33521047, 39677974, 47887210, 67042094, 99194935, 138872909, 167605235, 198389870, 277745818, 335210470, 694364545, 972110363, 1388729090, 1944220726, 4860551815, 9721103630]

約数ペア:

[(1, 9721103630), (2, 4860551815), (5, 1944220726), (7, 1388729090), (10, 972110363), (14, 694364545), (29, 335210470), (35, 277745818), (49, 198389870), (58, 167605235), (70, 138872909), (98, 99194935), (145, 67042094), (203, 47887210), (245, 39677974), (290, 33521047), (343, 28341410), (406, 23943605), (490, 19838987), (686, 14170705), (1015, 9577442), (1421, 6841030), (1715, 5668282), (2030, 4788721), (2842, 3420515), (3430, 2834141), (7105, 1368206), (9947, 977290), (14210, 684103), (19894, 488645), (49735, 195458), (97729, 99470)]