842015412

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 252

約数和(自身を含む): 2637575136

約数和(自身を除く): 1795559724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 71, 81, 83, 84, 98, 108, 126, 142, 147, 162, 166, 189, 196, 213, 243, 249, 252, 284, 294, 324, 332, 378, 426, 441, 486, 497, 498, 567, 581, 588, 639, 729, 747, 756, 852, 882, 972, 994, 996, 1134, 1162, 1278, 1323, 1458, 1491, 1494, 1701, 1743, 1764, 1917, 1988, 2241, 2268, 2324, 2556, 2646, 2916, 2982, 2988, 3402, 3479, 3486, 3834, 3969, 4067, 4473, 4482, 5103, 5229, 5292, 5751, 5893, 5964, 6723, 6804, 6958, 6972, 7668, 7938, 8134, 8946, 8964, 10206, 10437, 10458, 11502, 11786, 11907, 12201, 13419, 13446, 13916, 15687, 15876, 16268, 17253, 17679, 17892, 20169, 20412, 20874, 20916, 23004, 23572, 23814, 24402, 26838, 26892, 31311, 31374, 34506, 35358, 35721, 36603, 40257, 40338, 41251, 41748, 47061, 47628, 48804, 51759, 53037, 53676, 60507, 62622, 62748, 69012, 70716, 71442, 73206, 80514, 80676, 82502, 93933, 94122, 103518, 106074, 109809, 120771, 121014, 123753, 125244, 141183, 142884, 146412, 159111, 161028, 165004, 187866, 188244, 207036, 212148, 219618, 241542, 242028, 247506, 281799, 282366, 288757, 318222, 329427, 362313, 371259, 375732, 423549, 439236, 477333, 483084, 495012, 563598, 564732, 577514, 636444, 658854, 724626, 742518, 845397, 847098, 866271, 954666, 988281, 1113777, 1127196, 1155028, 1317708, 1431999, 1449252, 1485036, 1690794, 1694196, 1732542, 1909332, 1976562, 2227554, 2536191, 2598813, 2863998, 2964843, 3341331, 3381588, 3465084, 3953124, 4295997, 4455108, 5072382, 5197626, 5727996, 5929686, 6682662, 7796439, 8591994, 10023993, 10144764, 10395252, 11859372, 13365324, 15592878, 17183988, 20047986, 23389317, 30071979, 31185756, 40095972, 46778634, 60143958, 70167951, 93557268, 120287916, 140335902, 210503853, 280671804, 421007706, 842015412]

約数ペア:

[(1, 842015412), (2, 421007706), (3, 280671804), (4, 210503853), (6, 140335902), (7, 120287916), (9, 93557268), (12, 70167951), (14, 60143958), (18, 46778634), (21, 40095972), (27, 31185756), (28, 30071979), (36, 23389317), (42, 20047986), (49, 17183988), (54, 15592878), (63, 13365324), (71, 11859372), (81, 10395252), (83, 10144764), (84, 10023993), (98, 8591994), (108, 7796439), (126, 6682662), (142, 5929686), (147, 5727996), (162, 5197626), (166, 5072382), (189, 4455108), (196, 4295997), (213, 3953124), (243, 3465084), (249, 3381588), (252, 3341331), (284, 2964843), (294, 2863998), (324, 2598813), (332, 2536191), (378, 2227554), (426, 1976562), (441, 1909332), (486, 1732542), (497, 1694196), (498, 1690794), (567, 1485036), (581, 1449252), (588, 1431999), (639, 1317708), (729, 1155028), (747, 1127196), (756, 1113777), (852, 988281), (882, 954666), (972, 866271), (994, 847098), (996, 845397), (1134, 742518), (1162, 724626), (1278, 658854), (1323, 636444), (1458, 577514), (1491, 564732), (1494, 563598), (1701, 495012), (1743, 483084), (1764, 477333), (1917, 439236), (1988, 423549), (2241, 375732), (2268, 371259), (2324, 362313), (2556, 329427), (2646, 318222), (2916, 288757), (2982, 282366), (2988, 281799), (3402, 247506), (3479, 242028), (3486, 241542), (3834, 219618), (3969, 212148), (4067, 207036), (4473, 188244), (4482, 187866), (5103, 165004), (5229, 161028), (5292, 159111), (5751, 146412), (5893, 142884), (5964, 141183), (6723, 125244), (6804, 123753), (6958, 121014), (6972, 120771), (7668, 109809), (7938, 106074), (8134, 103518), (8946, 94122), (8964, 93933), (10206, 82502), (10437, 80676), (10458, 80514), (11502, 73206), (11786, 71442), (11907, 70716), (12201, 69012), (13419, 62748), (13446, 62622), (13916, 60507), (15687, 53676), (15876, 53037), (16268, 51759), (17253, 48804), (17679, 47628), (17892, 47061), (20169, 41748), (20412, 41251), (20874, 40338), (20916, 40257), (23004, 36603), (23572, 35721), (23814, 35358), (24402, 34506), (26838, 31374), (26892, 31311)]