18423692210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{54011}}^1$

素因数の和:54479

約数の個数: 64

約数和(自身を含む): 41439734784

約数和(自身を除く): 23016042574

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 443, 770, 886, 2215, 3101, 4430, 4873, 6202, 9746, 15505, 24365, 31010, 34111, 48730, 54011, 68222, 108022, 170555, 270055, 341110, 378077, 540110, 594121, 756154, 1188242, 1890385, 2970605, 3780770, 4158847, 5941210, 8317694, 20794235, 23926873, 41588470, 47853746, 119634365, 167488111, 239268730, 263195603, 334976222, 526391206, 837440555, 1315978015, 1674881110, 1842369221, 2631956030, 3684738442, 9211846105, 18423692210]

約数ペア:

[(1, 18423692210), (2, 9211846105), (5, 3684738442), (7, 2631956030), (10, 1842369221), (11, 1674881110), (14, 1315978015), (22, 837440555), (35, 526391206), (55, 334976222), (70, 263195603), (77, 239268730), (110, 167488111), (154, 119634365), (385, 47853746), (443, 41588470), (770, 23926873), (886, 20794235), (2215, 8317694), (3101, 5941210), (4430, 4158847), (4873, 3780770), (6202, 2970605), (9746, 1890385), (15505, 1188242), (24365, 756154), (31010, 594121), (34111, 540110), (48730, 378077), (54011, 341110), (68222, 270055), (108022, 170555)]