674076144

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{463}}^1\times {\mathrm{619}}^1$

素因数の和:1107

約数の個数: 120

約数和(自身を含む): 2033322240

約数和(自身を除く): 1359246096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 463, 588, 619, 784, 926, 1176, 1238, 1389, 1852, 1857, 2352, 2476, 2778, 3241, 3704, 3714, 4333, 4952, 5556, 6482, 7408, 7428, 8666, 9723, 9904, 11112, 12964, 12999, 14856, 17332, 19446, 22224, 22687, 25928, 25998, 29712, 30331, 34664, 38892, 45374, 51856, 51996, 60662, 68061, 69328, 77784, 90748, 90993, 103992, 121324, 136122, 155568, 181496, 181986, 207984, 242648, 272244, 286597, 362992, 363972, 485296, 544488, 573194, 727944, 859791, 1088976, 1146388, 1455888, 1719582, 2006179, 2292776, 3439164, 4012358, 4585552, 6018537, 6878328, 8024716, 12037074, 13756656, 14043253, 16049432, 24074148, 28086506, 32098864, 42129759, 48148296, 56173012, 84259518, 96296592, 112346024, 168519036, 224692048, 337038072, 674076144]

約数ペア:

[(1, 674076144), (2, 337038072), (3, 224692048), (4, 168519036), (6, 112346024), (7, 96296592), (8, 84259518), (12, 56173012), (14, 48148296), (16, 42129759), (21, 32098864), (24, 28086506), (28, 24074148), (42, 16049432), (48, 14043253), (49, 13756656), (56, 12037074), (84, 8024716), (98, 6878328), (112, 6018537), (147, 4585552), (168, 4012358), (196, 3439164), (294, 2292776), (336, 2006179), (392, 1719582), (463, 1455888), (588, 1146388), (619, 1088976), (784, 859791), (926, 727944), (1176, 573194), (1238, 544488), (1389, 485296), (1852, 363972), (1857, 362992), (2352, 286597), (2476, 272244), (2778, 242648), (3241, 207984), (3704, 181986), (3714, 181496), (4333, 155568), (4952, 136122), (5556, 121324), (6482, 103992), (7408, 90993), (7428, 90748), (8666, 77784), (9723, 69328), (9904, 68061), (11112, 60662), (12964, 51996), (12999, 51856), (14856, 45374), (17332, 38892), (19446, 34664), (22224, 30331), (22687, 29712), (25928, 25998)]