15679723280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15076657}}^1$

素因数の和:15076683

約数の個数: 40

約数和(自身を含む): 39259617432

約数和(自身を除く): 23579894152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 15076657, 30153314, 60306628, 75383285, 120613256, 150766570, 195996541, 241226512, 301533140, 391993082, 603066280, 783986164, 979982705, 1206132560, 1567972328, 1959965410, 3135944656, 3919930820, 7839861640, 15679723280]

約数ペア:

[(1, 15679723280), (2, 7839861640), (4, 3919930820), (5, 3135944656), (8, 1959965410), (10, 1567972328), (13, 1206132560), (16, 979982705), (20, 783986164), (26, 603066280), (40, 391993082), (52, 301533140), (65, 241226512), (80, 195996541), (104, 150766570), (130, 120613256), (208, 75383285), (260, 60306628), (520, 30153314), (1040, 15076657)]