274677144

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:638

約数の個数: 128

約数和(自身を含む): 815424000

約数和(自身を除く): 540746856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 61, 84, 98, 122, 147, 168, 183, 196, 244, 294, 343, 366, 392, 427, 488, 547, 588, 686, 732, 854, 1029, 1094, 1176, 1281, 1372, 1464, 1641, 1708, 2058, 2188, 2562, 2744, 2989, 3282, 3416, 3829, 4116, 4376, 5124, 5978, 6564, 7658, 8232, 8967, 10248, 11487, 11956, 13128, 15316, 17934, 20923, 22974, 23912, 26803, 30632, 33367, 35868, 41846, 45948, 53606, 62769, 66734, 71736, 80409, 83692, 91896, 100101, 107212, 125538, 133468, 160818, 167384, 187621, 200202, 214424, 233569, 251076, 266936, 321636, 375242, 400404, 467138, 502152, 562863, 643272, 700707, 750484, 800808, 934276, 1125726, 1401414, 1500968, 1634983, 1868552, 2251452, 2802828, 3269966, 4502904, 4904949, 5605656, 6539932, 9809898, 11444881, 13079864, 19619796, 22889762, 34334643, 39239592, 45779524, 68669286, 91559048, 137338572, 274677144]

約数ペア:

[(1, 274677144), (2, 137338572), (3, 91559048), (4, 68669286), (6, 45779524), (7, 39239592), (8, 34334643), (12, 22889762), (14, 19619796), (21, 13079864), (24, 11444881), (28, 9809898), (42, 6539932), (49, 5605656), (56, 4904949), (61, 4502904), (84, 3269966), (98, 2802828), (122, 2251452), (147, 1868552), (168, 1634983), (183, 1500968), (196, 1401414), (244, 1125726), (294, 934276), (343, 800808), (366, 750484), (392, 700707), (427, 643272), (488, 562863), (547, 502152), (588, 467138), (686, 400404), (732, 375242), (854, 321636), (1029, 266936), (1094, 251076), (1176, 233569), (1281, 214424), (1372, 200202), (1464, 187621), (1641, 167384), (1708, 160818), (2058, 133468), (2188, 125538), (2562, 107212), (2744, 100101), (2989, 91896), (3282, 83692), (3416, 80409), (3829, 71736), (4116, 66734), (4376, 62769), (5124, 53606), (5978, 45948), (6564, 41846), (7658, 35868), (8232, 33367), (8967, 30632), (10248, 26803), (11487, 23912), (11956, 22974), (13128, 20923), (15316, 17934)]