5215460320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{4656661}}^1$

素因数の和:4656683

約数の個数: 48

約数和(自身を含む): 14081745888

約数和(自身を除く): 8866285568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 4656661, 9313322, 18626644, 23283305, 32596627, 37253288, 46566610, 65193254, 74506576, 93133220, 130386508, 149013152, 162983135, 186266440, 260773016, 325966270, 372532880, 521546032, 651932540, 745065760, 1043092064, 1303865080, 2607730160, 5215460320]

約数ペア:

[(1, 5215460320), (2, 2607730160), (4, 1303865080), (5, 1043092064), (7, 745065760), (8, 651932540), (10, 521546032), (14, 372532880), (16, 325966270), (20, 260773016), (28, 186266440), (32, 162983135), (35, 149013152), (40, 130386508), (56, 93133220), (70, 74506576), (80, 65193254), (112, 46566610), (140, 37253288), (160, 32596627), (224, 23283305), (280, 18626644), (560, 9313322), (1120, 4656661)]