299291328

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:364

約数の個数: 224

約数和(自身を含む): 1019251200

約数和(自身を除く): 719959872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 109, 112, 126, 144, 168, 189, 192, 216, 218, 224, 227, 252, 288, 327, 336, 378, 432, 436, 448, 454, 504, 576, 654, 672, 681, 756, 763, 864, 872, 908, 981, 1008, 1308, 1344, 1362, 1512, 1526, 1589, 1728, 1744, 1816, 1962, 2016, 2043, 2289, 2616, 2724, 2943, 3024, 3052, 3178, 3488, 3632, 3924, 4032, 4086, 4578, 4767, 5232, 5448, 5886, 6048, 6104, 6129, 6356, 6867, 6976, 7264, 7848, 8172, 9156, 9534, 10464, 10896, 11772, 12096, 12208, 12258, 12712, 13734, 14301, 14528, 15696, 16344, 18312, 19068, 20601, 20928, 21792, 23544, 24416, 24516, 24743, 25424, 27468, 28602, 31392, 32688, 36624, 38136, 41202, 42903, 43584, 47088, 48832, 49032, 49486, 50848, 54936, 57204, 62784, 65376, 73248, 74229, 76272, 82404, 85806, 94176, 98064, 98972, 101696, 109872, 114408, 130752, 146496, 148458, 152544, 164808, 171612, 173201, 188352, 196128, 197944, 219744, 222687, 228816, 296916, 305088, 329616, 343224, 346402, 392256, 395888, 439488, 445374, 457632, 519603, 593832, 659232, 668061, 686448, 692804, 791776, 890748, 915264, 1039206, 1187664, 1318464, 1336122, 1372896, 1385608, 1558809, 1583552, 1781496, 2078412, 2375328, 2672244, 2745792, 2771216, 3117618, 3562992, 4156824, 4676427, 4750656, 5344488, 5542432, 6235236, 7125984, 8313648, 9352854, 10688976, 11084864, 12470472, 14251968, 16627296, 18705708, 21377952, 24940944, 33254592, 37411416, 42755904, 49881888, 74822832, 99763776, 149645664, 299291328]

約数ペア:

[(1, 299291328), (2, 149645664), (3, 99763776), (4, 74822832), (6, 49881888), (7, 42755904), (8, 37411416), (9, 33254592), (12, 24940944), (14, 21377952), (16, 18705708), (18, 16627296), (21, 14251968), (24, 12470472), (27, 11084864), (28, 10688976), (32, 9352854), (36, 8313648), (42, 7125984), (48, 6235236), (54, 5542432), (56, 5344488), (63, 4750656), (64, 4676427), (72, 4156824), (84, 3562992), (96, 3117618), (108, 2771216), (109, 2745792), (112, 2672244), (126, 2375328), (144, 2078412), (168, 1781496), (189, 1583552), (192, 1558809), (216, 1385608), (218, 1372896), (224, 1336122), (227, 1318464), (252, 1187664), (288, 1039206), (327, 915264), (336, 890748), (378, 791776), (432, 692804), (436, 686448), (448, 668061), (454, 659232), (504, 593832), (576, 519603), (654, 457632), (672, 445374), (681, 439488), (756, 395888), (763, 392256), (864, 346402), (872, 343224), (908, 329616), (981, 305088), (1008, 296916), (1308, 228816), (1344, 222687), (1362, 219744), (1512, 197944), (1526, 196128), (1589, 188352), (1728, 173201), (1744, 171612), (1816, 164808), (1962, 152544), (2016, 148458), (2043, 146496), (2289, 130752), (2616, 114408), (2724, 109872), (2943, 101696), (3024, 98972), (3052, 98064), (3178, 94176), (3488, 85806), (3632, 82404), (3924, 76272), (4032, 74229), (4086, 73248), (4578, 65376), (4767, 62784), (5232, 57204), (5448, 54936), (5886, 50848), (6048, 49486), (6104, 49032), (6129, 48832), (6356, 47088), (6867, 43584), (6976, 42903), (7264, 41202), (7848, 38136), (8172, 36624), (9156, 32688), (9534, 31392), (10464, 28602), (10896, 27468), (11772, 25424), (12096, 24743), (12208, 24516), (12258, 24416), (12712, 23544), (13734, 21792), (14301, 20928), (14528, 20601), (15696, 19068), (16344, 18312)]