128066510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^2$

素因数の和:210

約数の個数: 72

約数和(自身を含む): 275628744

約数和(自身を除く): 147562234

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 83, 110, 130, 143, 166, 169, 286, 338, 415, 715, 830, 845, 913, 1079, 1430, 1690, 1826, 1859, 2158, 3718, 4565, 5395, 6889, 9130, 9295, 10790, 11869, 13778, 14027, 18590, 23738, 28054, 34445, 59345, 68890, 70135, 75779, 89557, 118690, 140270, 151558, 154297, 179114, 308594, 378895, 447785, 757790, 771485, 895570, 985127, 1164241, 1542970, 1970254, 2328482, 4925635, 5821205, 9851270, 11642410, 12806651, 25613302, 64033255, 128066510]

約数ペア:

[(1, 128066510), (2, 64033255), (5, 25613302), (10, 12806651), (11, 11642410), (13, 9851270), (22, 5821205), (26, 4925635), (55, 2328482), (65, 1970254), (83, 1542970), (110, 1164241), (130, 985127), (143, 895570), (166, 771485), (169, 757790), (286, 447785), (338, 378895), (415, 308594), (715, 179114), (830, 154297), (845, 151558), (913, 140270), (1079, 118690), (1430, 89557), (1690, 75779), (1826, 70135), (1859, 68890), (2158, 59345), (3718, 34445), (4565, 28054), (5395, 23738), (6889, 18590), (9130, 14027), (9295, 13778), (10790, 11869)]