1874387856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:965

約数の個数: 160

約数和(自身を含む): 5505361920

約数和(自身を除く): 3630974064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 163, 174, 176, 232, 264, 319, 326, 348, 464, 489, 528, 638, 652, 696, 751, 957, 978, 1276, 1304, 1392, 1502, 1793, 1914, 1956, 2253, 2552, 2608, 3004, 3586, 3828, 3912, 4506, 4727, 5104, 5379, 6008, 7172, 7656, 7824, 8261, 9012, 9454, 10758, 12016, 14181, 14344, 15312, 16522, 18024, 18908, 21516, 21779, 24783, 28362, 28688, 33044, 36048, 37816, 43032, 43558, 49566, 51997, 56724, 65337, 66088, 75632, 86064, 87116, 99132, 103994, 113448, 122413, 130674, 132176, 155991, 174232, 198264, 207988, 226896, 239569, 244826, 261348, 311982, 348464, 367239, 396528, 415976, 479138, 489652, 522696, 623964, 718707, 734478, 831952, 958276, 979304, 1045392, 1247928, 1346543, 1437414, 1468956, 1916552, 1958608, 2495856, 2693086, 2874828, 2937912, 3549977, 3833104, 4039629, 5386172, 5749656, 5875824, 7099954, 8079258, 10649931, 10772344, 11499312, 14199908, 16158516, 21299862, 21544688, 28399816, 32317032, 39049747, 42599724, 56799632, 64634064, 78099494, 85199448, 117149241, 156198988, 170398896, 234298482, 312397976, 468596964, 624795952, 937193928, 1874387856]

約数ペア:

[(1, 1874387856), (2, 937193928), (3, 624795952), (4, 468596964), (6, 312397976), (8, 234298482), (11, 170398896), (12, 156198988), (16, 117149241), (22, 85199448), (24, 78099494), (29, 64634064), (33, 56799632), (44, 42599724), (48, 39049747), (58, 32317032), (66, 28399816), (87, 21544688), (88, 21299862), (116, 16158516), (132, 14199908), (163, 11499312), (174, 10772344), (176, 10649931), (232, 8079258), (264, 7099954), (319, 5875824), (326, 5749656), (348, 5386172), (464, 4039629), (489, 3833104), (528, 3549977), (638, 2937912), (652, 2874828), (696, 2693086), (751, 2495856), (957, 1958608), (978, 1916552), (1276, 1468956), (1304, 1437414), (1392, 1346543), (1502, 1247928), (1793, 1045392), (1914, 979304), (1956, 958276), (2253, 831952), (2552, 734478), (2608, 718707), (3004, 623964), (3586, 522696), (3828, 489652), (3912, 479138), (4506, 415976), (4727, 396528), (5104, 367239), (5379, 348464), (6008, 311982), (7172, 261348), (7656, 244826), (7824, 239569), (8261, 226896), (9012, 207988), (9454, 198264), (10758, 174232), (12016, 155991), (14181, 132176), (14344, 130674), (15312, 122413), (16522, 113448), (18024, 103994), (18908, 99132), (21516, 87116), (21779, 86064), (24783, 75632), (28362, 66088), (28688, 65337), (33044, 56724), (36048, 51997), (37816, 49566), (43032, 43558)]