78553676355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{3323}}^1$

素因数の和:3657

約数の個数: 128

約数和(自身を含む): 159112912896

約数和(自身を除く): 80559236541

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 97, 105, 165, 211, 231, 291, 385, 485, 633, 679, 1055, 1067, 1155, 1455, 1477, 2037, 2321, 3165, 3201, 3323, 3395, 4431, 5335, 6963, 7385, 7469, 9969, 10185, 11605, 16005, 16247, 16615, 20467, 22155, 22407, 23261, 34815, 36553, 37345, 48741, 49845, 61401, 69783, 81235, 102335, 109659, 112035, 116305, 143269, 182765, 225137, 243705, 255871, 307005, 322331, 348915, 429807, 548295, 675411, 701153, 716345, 767613, 966993, 1125685, 1279355, 1575959, 1611655, 2103459, 2149035, 2256317, 3377055, 3505765, 3545641, 3838065, 4727877, 4834965, 4908071, 6768951, 7712683, 7879795, 10517295, 10636923, 11281585, 14724213, 17728205, 23138049, 23639385, 24540355, 24819487, 33844755, 38563415, 53184615, 53988781, 68011841, 73621065, 74458461, 115690245, 124097435, 161966343, 204035523, 269943905, 340059205, 372292305, 476082887, 748130251, 809831715, 1020177615, 1428248661, 2244390753, 2380414435, 3740651255, 5236911757, 7141243305, 11221953765, 15710735271, 26184558785, 78553676355]

約数ペア:

[(1, 78553676355), (3, 26184558785), (5, 15710735271), (7, 11221953765), (11, 7141243305), (15, 5236911757), (21, 3740651255), (33, 2380414435), (35, 2244390753), (55, 1428248661), (77, 1020177615), (97, 809831715), (105, 748130251), (165, 476082887), (211, 372292305), (231, 340059205), (291, 269943905), (385, 204035523), (485, 161966343), (633, 124097435), (679, 115690245), (1055, 74458461), (1067, 73621065), (1155, 68011841), (1455, 53988781), (1477, 53184615), (2037, 38563415), (2321, 33844755), (3165, 24819487), (3201, 24540355), (3323, 23639385), (3395, 23138049), (4431, 17728205), (5335, 14724213), (6963, 11281585), (7385, 10636923), (7469, 10517295), (9969, 7879795), (10185, 7712683), (11605, 6768951), (16005, 4908071), (16247, 4834965), (16615, 4727877), (20467, 3838065), (22155, 3545641), (22407, 3505765), (23261, 3377055), (34815, 2256317), (36553, 2149035), (37345, 2103459), (48741, 1611655), (49845, 1575959), (61401, 1279355), (69783, 1125685), (81235, 966993), (102335, 767613), (109659, 716345), (112035, 701153), (116305, 675411), (143269, 548295), (182765, 429807), (225137, 348915), (243705, 322331), (255871, 307005)]