244045872

素因数分解:

$2^4\times 3^6\times 7^3\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 280

約数和(自身を含む): 840298400

約数和(自身を除く): 596252528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 61, 63, 72, 81, 84, 98, 108, 112, 122, 126, 144, 147, 162, 168, 183, 189, 196, 216, 243, 244, 252, 294, 324, 336, 343, 366, 378, 392, 427, 432, 441, 486, 488, 504, 549, 567, 588, 648, 686, 729, 732, 756, 784, 854, 882, 972, 976, 1008, 1029, 1098, 1134, 1176, 1281, 1296, 1323, 1372, 1458, 1464, 1512, 1647, 1701, 1708, 1764, 1944, 2058, 2196, 2268, 2352, 2562, 2646, 2744, 2916, 2928, 2989, 3024, 3087, 3294, 3402, 3416, 3528, 3843, 3888, 3969, 4116, 4392, 4536, 4941, 5103, 5124, 5292, 5488, 5832, 5978, 6174, 6588, 6804, 6832, 7056, 7686, 7938, 8232, 8784, 8967, 9072, 9261, 9882, 10206, 10248, 10584, 11529, 11664, 11907, 11956, 12348, 13176, 13608, 14823, 15372, 15876, 16464, 17934, 18522, 19764, 20412, 20496, 20923, 21168, 23058, 23814, 23912, 24696, 26352, 26901, 27216, 27783, 29646, 30744, 31752, 34587, 35721, 35868, 37044, 39528, 40824, 41846, 44469, 46116, 47628, 47824, 49392, 53802, 55566, 59292, 61488, 62769, 63504, 69174, 71442, 71736, 74088, 79056, 80703, 81648, 83349, 83692, 88938, 92232, 95256, 103761, 107604, 111132, 118584, 125538, 138348, 142884, 143472, 148176, 161406, 166698, 167384, 177876, 184464, 188307, 190512, 207522, 215208, 222264, 237168, 242109, 250047, 251076, 276696, 285768, 311283, 322812, 333396, 334768, 355752, 376614, 415044, 430416, 444528, 484218, 500094, 502152, 553392, 564921, 571536, 622566, 645624, 666792, 711504, 726327, 753228, 830088, 968436, 1000188, 1004304, 1129842, 1245132, 1291248, 1333584, 1452654, 1506456, 1660176, 1694763, 1936872, 2000376, 2178981, 2259684, 2490264, 2905308, 3012912, 3389526, 3873744, 4000752, 4357962, 4519368, 4980528, 5084289, 5810616, 6779052, 8715924, 9038736, 10168578, 11621232, 13558104, 15252867, 17431848, 20337156, 27116208, 30505734, 34863696, 40674312, 61011468, 81348624, 122022936, 244045872]

約数ペア:

[(1, 244045872), (2, 122022936), (3, 81348624), (4, 61011468), (6, 40674312), (7, 34863696), (8, 30505734), (9, 27116208), (12, 20337156), (14, 17431848), (16, 15252867), (18, 13558104), (21, 11621232), (24, 10168578), (27, 9038736), (28, 8715924), (36, 6779052), (42, 5810616), (48, 5084289), (49, 4980528), (54, 4519368), (56, 4357962), (61, 4000752), (63, 3873744), (72, 3389526), (81, 3012912), (84, 2905308), (98, 2490264), (108, 2259684), (112, 2178981), (122, 2000376), (126, 1936872), (144, 1694763), (147, 1660176), (162, 1506456), (168, 1452654), (183, 1333584), (189, 1291248), (196, 1245132), (216, 1129842), (243, 1004304), (244, 1000188), (252, 968436), (294, 830088), (324, 753228), (336, 726327), (343, 711504), (366, 666792), (378, 645624), (392, 622566), (427, 571536), (432, 564921), (441, 553392), (486, 502152), (488, 500094), (504, 484218), (549, 444528), (567, 430416), (588, 415044), (648, 376614), (686, 355752), (729, 334768), (732, 333396), (756, 322812), (784, 311283), (854, 285768), (882, 276696), (972, 251076), (976, 250047), (1008, 242109), (1029, 237168), (1098, 222264), (1134, 215208), (1176, 207522), (1281, 190512), (1296, 188307), (1323, 184464), (1372, 177876), (1458, 167384), (1464, 166698), (1512, 161406), (1647, 148176), (1701, 143472), (1708, 142884), (1764, 138348), (1944, 125538), (2058, 118584), (2196, 111132), (2268, 107604), (2352, 103761), (2562, 95256), (2646, 92232), (2744, 88938), (2916, 83692), (2928, 83349), (2989, 81648), (3024, 80703), (3087, 79056), (3294, 74088), (3402, 71736), (3416, 71442), (3528, 69174), (3843, 63504), (3888, 62769), (3969, 61488), (4116, 59292), (4392, 55566), (4536, 53802), (4941, 49392), (5103, 47824), (5124, 47628), (5292, 46116), (5488, 44469), (5832, 41846), (5978, 40824), (6174, 39528), (6588, 37044), (6804, 35868), (6832, 35721), (7056, 34587), (7686, 31752), (7938, 30744), (8232, 29646), (8784, 27783), (8967, 27216), (9072, 26901), (9261, 26352), (9882, 24696), (10206, 23912), (10248, 23814), (10584, 23058), (11529, 21168), (11664, 20923), (11907, 20496), (11956, 20412), (12348, 19764), (13176, 18522), (13608, 17934), (14823, 16464), (15372, 15876)]