123781551504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{324661}}^1$

素因数の和:324745

約数の個数: 120

約数和(自身を含む): 353627044992

約数和(自身を除く): 229845493488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 169, 188, 208, 282, 312, 338, 376, 507, 564, 611, 624, 676, 752, 1014, 1128, 1222, 1352, 1833, 2028, 2256, 2444, 2704, 3666, 4056, 4888, 7332, 7943, 8112, 9776, 14664, 15886, 23829, 29328, 31772, 47658, 63544, 95316, 127088, 190632, 324661, 381264, 649322, 973983, 1298644, 1947966, 2597288, 3895932, 4220593, 5194576, 7791864, 8441186, 12661779, 15259067, 15583728, 16882372, 25323558, 30518134, 33764744, 45777201, 50647116, 54867709, 61036268, 67529488, 91554402, 101294232, 109735418, 122072536, 164603127, 183108804, 198367871, 202588464, 219470836, 244145072, 329206254, 366217608, 396735742, 438941672, 595103613, 658412508, 732435216, 793471484, 877883344, 1190207226, 1316825016, 1586942968, 2380414452, 2578782323, 2633650032, 3173885936, 4760828904, 5157564646, 7736346969, 9521657808, 10315129292, 15472693938, 20630258584, 30945387876, 41260517168, 61890775752, 123781551504]

約数ペア:

[(1, 123781551504), (2, 61890775752), (3, 41260517168), (4, 30945387876), (6, 20630258584), (8, 15472693938), (12, 10315129292), (13, 9521657808), (16, 7736346969), (24, 5157564646), (26, 4760828904), (39, 3173885936), (47, 2633650032), (48, 2578782323), (52, 2380414452), (78, 1586942968), (94, 1316825016), (104, 1190207226), (141, 877883344), (156, 793471484), (169, 732435216), (188, 658412508), (208, 595103613), (282, 438941672), (312, 396735742), (338, 366217608), (376, 329206254), (507, 244145072), (564, 219470836), (611, 202588464), (624, 198367871), (676, 183108804), (752, 164603127), (1014, 122072536), (1128, 109735418), (1222, 101294232), (1352, 91554402), (1833, 67529488), (2028, 61036268), (2256, 54867709), (2444, 50647116), (2704, 45777201), (3666, 33764744), (4056, 30518134), (4888, 25323558), (7332, 16882372), (7943, 15583728), (8112, 15259067), (9776, 12661779), (14664, 8441186), (15886, 7791864), (23829, 5194576), (29328, 4220593), (31772, 3895932), (47658, 2597288), (63544, 1947966), (95316, 1298644), (127088, 973983), (190632, 649322), (324661, 381264)]