275320416

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:681

約数の個数: 144

約数和(自身を含む): 850118976

約数和(自身を除く): 574798560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 107, 112, 147, 168, 196, 214, 224, 294, 321, 336, 392, 428, 547, 588, 642, 672, 749, 784, 856, 1094, 1176, 1284, 1498, 1568, 1641, 1712, 2188, 2247, 2352, 2568, 2996, 3282, 3424, 3829, 4376, 4494, 4704, 5136, 5243, 5992, 6564, 7658, 8752, 8988, 10272, 10486, 11487, 11984, 13128, 15316, 15729, 17504, 17976, 20972, 22974, 23968, 26256, 26803, 30632, 31458, 35952, 41944, 45948, 52512, 53606, 58529, 61264, 62916, 71904, 80409, 83888, 91896, 107212, 117058, 122528, 125832, 160818, 167776, 175587, 183792, 214424, 234116, 251664, 321636, 351174, 367584, 409703, 428848, 468232, 503328, 643272, 702348, 819406, 857696, 936464, 1229109, 1286544, 1404696, 1638812, 1872928, 2458218, 2573088, 2809392, 2867921, 3277624, 4916436, 5618784, 5735842, 6555248, 8603763, 9832872, 11471684, 13110496, 17207526, 19665744, 22943368, 34415052, 39331488, 45886736, 68830104, 91773472, 137660208, 275320416]

約数ペア:

[(1, 275320416), (2, 137660208), (3, 91773472), (4, 68830104), (6, 45886736), (7, 39331488), (8, 34415052), (12, 22943368), (14, 19665744), (16, 17207526), (21, 13110496), (24, 11471684), (28, 9832872), (32, 8603763), (42, 6555248), (48, 5735842), (49, 5618784), (56, 4916436), (84, 3277624), (96, 2867921), (98, 2809392), (107, 2573088), (112, 2458218), (147, 1872928), (168, 1638812), (196, 1404696), (214, 1286544), (224, 1229109), (294, 936464), (321, 857696), (336, 819406), (392, 702348), (428, 643272), (547, 503328), (588, 468232), (642, 428848), (672, 409703), (749, 367584), (784, 351174), (856, 321636), (1094, 251664), (1176, 234116), (1284, 214424), (1498, 183792), (1568, 175587), (1641, 167776), (1712, 160818), (2188, 125832), (2247, 122528), (2352, 117058), (2568, 107212), (2996, 91896), (3282, 83888), (3424, 80409), (3829, 71904), (4376, 62916), (4494, 61264), (4704, 58529), (5136, 53606), (5243, 52512), (5992, 45948), (6564, 41944), (7658, 35952), (8752, 31458), (8988, 30632), (10272, 26803), (10486, 26256), (11487, 23968), (11984, 22974), (13128, 20972), (15316, 17976), (15729, 17504)]