262305472

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28661}}^1$

素因数の和:28697

約数の個数: 56

約数和(自身を含む): 611532432

約数和(自身を除く): 349226960

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 28661, 57322, 114644, 229288, 315271, 372593, 458576, 630542, 745186, 917152, 1261084, 1490372, 1834304, 2522168, 2980744, 4098523, 5044336, 5961488, 8197046, 10088672, 11922976, 16394092, 20177344, 23845952, 32788184, 65576368, 131152736, 262305472]

約数ペア:

[(1, 262305472), (2, 131152736), (4, 65576368), (8, 32788184), (11, 23845952), (13, 20177344), (16, 16394092), (22, 11922976), (26, 10088672), (32, 8197046), (44, 5961488), (52, 5044336), (64, 4098523), (88, 2980744), (104, 2522168), (143, 1834304), (176, 1490372), (208, 1261084), (286, 917152), (352, 745186), (416, 630542), (572, 458576), (704, 372593), (832, 315271), (1144, 229288), (2288, 114644), (4576, 57322), (9152, 28661)]