1634014710724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{7789}}^1\times {\mathrm{34301}}^1$

素因数の和:42244

約数の個数: 48

約数和(自身を含む): 3142419940800

約数和(自身を除く): 1508405230076

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 7789, 15578, 31156, 34301, 68602, 85679, 137204, 171358, 342716, 377311, 754622, 1082671, 1509244, 2165342, 4330684, 4767839, 9535678, 11909381, 19071356, 23818762, 47637524, 52446229, 104892458, 209784916, 267170489, 534340978, 1068681956, 2938875379, 5877750758, 11755501516, 37136697971, 74273395942, 148546791884, 408503677681, 817007355362, 1634014710724]

約数ペア:

[(1, 1634014710724), (2, 817007355362), (4, 408503677681), (11, 148546791884), (22, 74273395942), (44, 37136697971), (139, 11755501516), (278, 5877750758), (556, 2938875379), (1529, 1068681956), (3058, 534340978), (6116, 267170489), (7789, 209784916), (15578, 104892458), (31156, 52446229), (34301, 47637524), (68602, 23818762), (85679, 19071356), (137204, 11909381), (171358, 9535678), (342716, 4767839), (377311, 4330684), (754622, 2165342), (1082671, 1509244)]