38389620304

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{11897}}^1$

素因数の和:12572

約数の個数: 80

約数和(自身を含む): 86963148288

約数和(自身を除く): 48573527984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 613, 658, 752, 1226, 1316, 2452, 2632, 4291, 4904, 5264, 8582, 9808, 11897, 17164, 23794, 28811, 34328, 47588, 57622, 68656, 83279, 95176, 115244, 166558, 190352, 201677, 230488, 333116, 403354, 460976, 559159, 666232, 806708, 1118318, 1332464, 1613416, 2236636, 3226832, 3914113, 4473272, 7292861, 7828226, 8946544, 14585722, 15656452, 29171444, 31312904, 51050027, 58342888, 62625808, 102100054, 116685776, 204200108, 342764467, 408400216, 685528934, 816800432, 1371057868, 2399351269, 2742115736, 4798702538, 5484231472, 9597405076, 19194810152, 38389620304]

約数ペア:

[(1, 38389620304), (2, 19194810152), (4, 9597405076), (7, 5484231472), (8, 4798702538), (14, 2742115736), (16, 2399351269), (28, 1371057868), (47, 816800432), (56, 685528934), (94, 408400216), (112, 342764467), (188, 204200108), (329, 116685776), (376, 102100054), (613, 62625808), (658, 58342888), (752, 51050027), (1226, 31312904), (1316, 29171444), (2452, 15656452), (2632, 14585722), (4291, 8946544), (4904, 7828226), (5264, 7292861), (8582, 4473272), (9808, 3914113), (11897, 3226832), (17164, 2236636), (23794, 1613416), (28811, 1332464), (34328, 1118318), (47588, 806708), (57622, 666232), (68656, 559159), (83279, 460976), (95176, 403354), (115244, 333116), (166558, 230488), (190352, 201677)]