388701504

素因数分解:

$2^6\times 3^4\times {\mathrm{97}}^1\times {\mathrm{773}}^1$

素因数の和:894

約数の個数: 140

約数和(自身を含む): 1165617684

約数和(自身を除く): 776916180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 144, 162, 192, 194, 216, 288, 291, 324, 388, 432, 576, 582, 648, 773, 776, 864, 873, 1164, 1296, 1546, 1552, 1728, 1746, 2319, 2328, 2592, 2619, 3092, 3104, 3492, 4638, 4656, 5184, 5238, 6184, 6208, 6957, 6984, 7857, 9276, 9312, 10476, 12368, 13914, 13968, 15714, 18552, 18624, 20871, 20952, 24736, 27828, 27936, 31428, 37104, 41742, 41904, 49472, 55656, 55872, 62613, 62856, 74208, 74981, 83484, 83808, 111312, 125226, 125712, 148416, 149962, 166968, 167616, 222624, 224943, 250452, 251424, 299924, 333936, 445248, 449886, 500904, 502848, 599848, 667872, 674829, 899772, 1001808, 1199696, 1335744, 1349658, 1799544, 2003616, 2024487, 2399392, 2699316, 3599088, 4007232, 4048974, 4798784, 5398632, 6073461, 7198176, 8097948, 10797264, 12146922, 14396352, 16195896, 21594528, 24293844, 32391792, 43189056, 48587688, 64783584, 97175376, 129567168, 194350752, 388701504]

約数ペア:

[(1, 388701504), (2, 194350752), (3, 129567168), (4, 97175376), (6, 64783584), (8, 48587688), (9, 43189056), (12, 32391792), (16, 24293844), (18, 21594528), (24, 16195896), (27, 14396352), (32, 12146922), (36, 10797264), (48, 8097948), (54, 7198176), (64, 6073461), (72, 5398632), (81, 4798784), (96, 4048974), (97, 4007232), (108, 3599088), (144, 2699316), (162, 2399392), (192, 2024487), (194, 2003616), (216, 1799544), (288, 1349658), (291, 1335744), (324, 1199696), (388, 1001808), (432, 899772), (576, 674829), (582, 667872), (648, 599848), (773, 502848), (776, 500904), (864, 449886), (873, 445248), (1164, 333936), (1296, 299924), (1546, 251424), (1552, 250452), (1728, 224943), (1746, 222624), (2319, 167616), (2328, 166968), (2592, 149962), (2619, 148416), (3092, 125712), (3104, 125226), (3492, 111312), (4638, 83808), (4656, 83484), (5184, 74981), (5238, 74208), (6184, 62856), (6208, 62613), (6957, 55872), (6984, 55656), (7857, 49472), (9276, 41904), (9312, 41742), (10476, 37104), (12368, 31428), (13914, 27936), (13968, 27828), (15714, 24736), (18552, 20952), (18624, 20871)]