20078155073088

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{3775361}}^1$

素因数の和:3776705

約数の個数: 168

約数和(自身を含む): 65821775310720

約数和(自身を除く): 45743620237632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1319, 1344, 2016, 2638, 3957, 4032, 5276, 7914, 9233, 10552, 11871, 15828, 18466, 21104, 23742, 27699, 31656, 36932, 42208, 47484, 55398, 63312, 73864, 83097, 84416, 94968, 110796, 126624, 147728, 166194, 189936, 221592, 253248, 295456, 332388, 379872, 443184, 590912, 664776, 759744, 886368, 1329552, 1772736, 2659104, 3775361, 5318208, 7550722, 11326083, 15101444, 22652166, 26427527, 30202888, 33978249, 45304332, 52855054, 60405776, 67956498, 79282581, 90608664, 105710108, 120811552, 135912996, 158565162, 181217328, 211420216, 237847743, 241623104, 271825992, 317130324, 362434656, 422840432, 475695486, 543651984, 634260648, 724869312, 845680864, 951390972, 1087303968, 1268521296, 1691361728, 1902781944, 2174607936, 2537042592, 3805563888, 4979701159, 5074085184, 7611127776, 9959402318, 14939103477, 15222255552, 19918804636, 29878206954, 34857908113, 39837609272, 44817310431, 59756413908, 69715816226, 79675218544, 89634620862, 104573724339, 119512827816, 139431632452, 159350437088, 179269241724, 209147448678, 239025655632, 278863264904, 313721173017, 318700874176, 358538483448, 418294897356, 478051311264, 557726529808, 627442346034, 717076966896, 836589794712, 956102622528, 1115453059616, 1254884692068, 1434153933792, 1673179589424, 2230906119232, 2509769384136, 2868307867584, 3346359178848, 5019538768272, 6692718357696, 10039077536544, 20078155073088]

約数ペア:

[(1, 20078155073088), (2, 10039077536544), (3, 6692718357696), (4, 5019538768272), (6, 3346359178848), (7, 2868307867584), (8, 2509769384136), (9, 2230906119232), (12, 1673179589424), (14, 1434153933792), (16, 1254884692068), (18, 1115453059616), (21, 956102622528), (24, 836589794712), (28, 717076966896), (32, 627442346034), (36, 557726529808), (42, 478051311264), (48, 418294897356), (56, 358538483448), (63, 318700874176), (64, 313721173017), (72, 278863264904), (84, 239025655632), (96, 209147448678), (112, 179269241724), (126, 159350437088), (144, 139431632452), (168, 119512827816), (192, 104573724339), (224, 89634620862), (252, 79675218544), (288, 69715816226), (336, 59756413908), (448, 44817310431), (504, 39837609272), (576, 34857908113), (672, 29878206954), (1008, 19918804636), (1319, 15222255552), (1344, 14939103477), (2016, 9959402318), (2638, 7611127776), (3957, 5074085184), (4032, 4979701159), (5276, 3805563888), (7914, 2537042592), (9233, 2174607936), (10552, 1902781944), (11871, 1691361728), (15828, 1268521296), (18466, 1087303968), (21104, 951390972), (23742, 845680864), (27699, 724869312), (31656, 634260648), (36932, 543651984), (42208, 475695486), (47484, 422840432), (55398, 362434656), (63312, 317130324), (73864, 271825992), (83097, 241623104), (84416, 237847743), (94968, 211420216), (110796, 181217328), (126624, 158565162), (147728, 135912996), (166194, 120811552), (189936, 105710108), (221592, 90608664), (253248, 79282581), (295456, 67956498), (332388, 60405776), (379872, 52855054), (443184, 45304332), (590912, 33978249), (664776, 30202888), (759744, 26427527), (886368, 22652166), (1329552, 15101444), (1772736, 11326083), (2659104, 7550722), (3775361, 5318208)]