725601516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{27103}}^1$

素因数の和:27230

約数の個数: 48

約数和(自身を含む): 1784961024

約数和(自身を除く): 1059359508

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 2231, 4462, 6693, 8924, 13386, 26772, 27103, 54206, 81309, 108412, 162618, 325236, 623369, 1246738, 1870107, 2493476, 2628991, 3740214, 5257982, 7480428, 7886973, 10515964, 15773946, 31547892, 60466793, 120933586, 181400379, 241867172, 362800758, 725601516]

約数ペア:

[(1, 725601516), (2, 362800758), (3, 241867172), (4, 181400379), (6, 120933586), (12, 60466793), (23, 31547892), (46, 15773946), (69, 10515964), (92, 7886973), (97, 7480428), (138, 5257982), (194, 3740214), (276, 2628991), (291, 2493476), (388, 1870107), (582, 1246738), (1164, 623369), (2231, 325236), (4462, 162618), (6693, 108412), (8924, 81309), (13386, 54206), (26772, 27103)]