117627810040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1440811}}^1$

素因数の和:1440992

約数の個数: 64

約数和(自身を含む): 286836852960

約数和(自身を除く): 169209042920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 157, 260, 314, 520, 628, 785, 1256, 1570, 2041, 3140, 4082, 6280, 8164, 10205, 16328, 20410, 40820, 81640, 1440811, 2881622, 5763244, 7204055, 11526488, 14408110, 18730543, 28816220, 37461086, 57632440, 74922172, 93652715, 149844344, 187305430, 226207327, 374610860, 452414654, 749221720, 904829308, 1131036635, 1809658616, 2262073270, 2940695251, 4524146540, 5881390502, 9048293080, 11762781004, 14703476255, 23525562008, 29406952510, 58813905020, 117627810040]

約数ペア:

[(1, 117627810040), (2, 58813905020), (4, 29406952510), (5, 23525562008), (8, 14703476255), (10, 11762781004), (13, 9048293080), (20, 5881390502), (26, 4524146540), (40, 2940695251), (52, 2262073270), (65, 1809658616), (104, 1131036635), (130, 904829308), (157, 749221720), (260, 452414654), (314, 374610860), (520, 226207327), (628, 187305430), (785, 149844344), (1256, 93652715), (1570, 74922172), (2041, 57632440), (3140, 37461086), (4082, 28816220), (6280, 18730543), (8164, 14408110), (10205, 11526488), (16328, 7204055), (20410, 5763244), (40820, 2881622), (81640, 1440811)]