123418944

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 224

約数和(自身を含む): 407700480

約数和(自身を除く): 284281536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 64, 66, 72, 86, 88, 96, 99, 108, 129, 132, 144, 151, 172, 176, 192, 198, 216, 258, 264, 288, 297, 302, 344, 352, 387, 396, 432, 453, 473, 516, 528, 576, 594, 604, 688, 704, 774, 792, 864, 906, 946, 1032, 1056, 1161, 1188, 1208, 1359, 1376, 1419, 1548, 1584, 1661, 1728, 1812, 1892, 2064, 2112, 2322, 2376, 2416, 2718, 2752, 2838, 3096, 3168, 3322, 3624, 3784, 4077, 4128, 4257, 4644, 4752, 4832, 4983, 5436, 5676, 6192, 6336, 6493, 6644, 7248, 7568, 8154, 8256, 8514, 9288, 9504, 9664, 9966, 10872, 11352, 12384, 12771, 12986, 13288, 14496, 14949, 15136, 16308, 17028, 18576, 19008, 19479, 19932, 21744, 22704, 24768, 25542, 25972, 26576, 28992, 29898, 30272, 32616, 34056, 37152, 38958, 39864, 43488, 44847, 45408, 51084, 51944, 53152, 58437, 59796, 65232, 68112, 71423, 74304, 77916, 79728, 86976, 89694, 90816, 102168, 103888, 106304, 116874, 119592, 130464, 136224, 142846, 155832, 159456, 175311, 179388, 204336, 207776, 214269, 233748, 239184, 260928, 272448, 285692, 311664, 318912, 350622, 358776, 408672, 415552, 428538, 467496, 478368, 571384, 623328, 642807, 701244, 717552, 817344, 857076, 934992, 956736, 1142768, 1246656, 1285614, 1402488, 1435104, 1714152, 1869984, 1928421, 2285536, 2571228, 2804976, 2870208, 3428304, 3739968, 3856842, 4571072, 5142456, 5609952, 6856608, 7713684, 10284912, 11219904, 13713216, 15427368, 20569824, 30854736, 41139648, 61709472, 123418944]

約数ペア:

[(1, 123418944), (2, 61709472), (3, 41139648), (4, 30854736), (6, 20569824), (8, 15427368), (9, 13713216), (11, 11219904), (12, 10284912), (16, 7713684), (18, 6856608), (22, 5609952), (24, 5142456), (27, 4571072), (32, 3856842), (33, 3739968), (36, 3428304), (43, 2870208), (44, 2804976), (48, 2571228), (54, 2285536), (64, 1928421), (66, 1869984), (72, 1714152), (86, 1435104), (88, 1402488), (96, 1285614), (99, 1246656), (108, 1142768), (129, 956736), (132, 934992), (144, 857076), (151, 817344), (172, 717552), (176, 701244), (192, 642807), (198, 623328), (216, 571384), (258, 478368), (264, 467496), (288, 428538), (297, 415552), (302, 408672), (344, 358776), (352, 350622), (387, 318912), (396, 311664), (432, 285692), (453, 272448), (473, 260928), (516, 239184), (528, 233748), (576, 214269), (594, 207776), (604, 204336), (688, 179388), (704, 175311), (774, 159456), (792, 155832), (864, 142846), (906, 136224), (946, 130464), (1032, 119592), (1056, 116874), (1161, 106304), (1188, 103888), (1208, 102168), (1359, 90816), (1376, 89694), (1419, 86976), (1548, 79728), (1584, 77916), (1661, 74304), (1728, 71423), (1812, 68112), (1892, 65232), (2064, 59796), (2112, 58437), (2322, 53152), (2376, 51944), (2416, 51084), (2718, 45408), (2752, 44847), (2838, 43488), (3096, 39864), (3168, 38958), (3322, 37152), (3624, 34056), (3784, 32616), (4077, 30272), (4128, 29898), (4257, 28992), (4644, 26576), (4752, 25972), (4832, 25542), (4983, 24768), (5436, 22704), (5676, 21744), (6192, 19932), (6336, 19479), (6493, 19008), (6644, 18576), (7248, 17028), (7568, 16308), (8154, 15136), (8256, 14949), (8514, 14496), (9288, 13288), (9504, 12986), (9664, 12771), (9966, 12384), (10872, 11352)]