125118756

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 216

約数和(自身を含む): 397365696

約数和(自身を除く): 272246940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 63, 71, 74, 81, 84, 98, 108, 111, 126, 142, 147, 148, 162, 189, 196, 213, 222, 243, 252, 259, 284, 294, 324, 333, 378, 426, 441, 444, 486, 497, 518, 567, 588, 639, 666, 756, 777, 852, 882, 972, 994, 999, 1036, 1134, 1278, 1323, 1332, 1491, 1554, 1701, 1764, 1813, 1917, 1988, 1998, 2268, 2331, 2556, 2627, 2646, 2982, 2997, 3108, 3402, 3479, 3626, 3834, 3969, 3996, 4473, 4662, 5254, 5292, 5439, 5751, 5964, 5994, 6804, 6958, 6993, 7252, 7668, 7881, 7938, 8946, 8991, 9324, 10437, 10508, 10878, 11502, 11907, 11988, 13419, 13916, 13986, 15762, 15876, 16317, 17253, 17892, 17982, 18389, 20874, 20979, 21756, 23004, 23643, 23814, 26838, 27972, 31311, 31524, 32634, 34506, 35964, 36778, 40257, 41748, 41958, 47286, 47628, 48951, 53676, 55167, 62622, 62937, 65268, 69012, 70929, 73556, 80514, 83916, 93933, 94572, 97902, 110334, 120771, 125244, 125874, 128723, 141858, 146853, 161028, 165501, 187866, 195804, 212787, 220668, 241542, 251748, 257446, 281799, 283716, 293706, 331002, 375732, 386169, 425574, 440559, 483084, 496503, 514892, 563598, 587412, 638361, 662004, 772338, 845397, 851148, 881118, 993006, 1127196, 1158507, 1276722, 1489509, 1544676, 1690794, 1762236, 1986012, 2317014, 2553444, 2979018, 3381588, 3475521, 4468527, 4634028, 5958036, 6951042, 8937054, 10426563, 13902084, 17874108, 20853126, 31279689, 41706252, 62559378, 125118756]

約数ペア:

[(1, 125118756), (2, 62559378), (3, 41706252), (4, 31279689), (6, 20853126), (7, 17874108), (9, 13902084), (12, 10426563), (14, 8937054), (18, 6951042), (21, 5958036), (27, 4634028), (28, 4468527), (36, 3475521), (37, 3381588), (42, 2979018), (49, 2553444), (54, 2317014), (63, 1986012), (71, 1762236), (74, 1690794), (81, 1544676), (84, 1489509), (98, 1276722), (108, 1158507), (111, 1127196), (126, 993006), (142, 881118), (147, 851148), (148, 845397), (162, 772338), (189, 662004), (196, 638361), (213, 587412), (222, 563598), (243, 514892), (252, 496503), (259, 483084), (284, 440559), (294, 425574), (324, 386169), (333, 375732), (378, 331002), (426, 293706), (441, 283716), (444, 281799), (486, 257446), (497, 251748), (518, 241542), (567, 220668), (588, 212787), (639, 195804), (666, 187866), (756, 165501), (777, 161028), (852, 146853), (882, 141858), (972, 128723), (994, 125874), (999, 125244), (1036, 120771), (1134, 110334), (1278, 97902), (1323, 94572), (1332, 93933), (1491, 83916), (1554, 80514), (1701, 73556), (1764, 70929), (1813, 69012), (1917, 65268), (1988, 62937), (1998, 62622), (2268, 55167), (2331, 53676), (2556, 48951), (2627, 47628), (2646, 47286), (2982, 41958), (2997, 41748), (3108, 40257), (3402, 36778), (3479, 35964), (3626, 34506), (3834, 32634), (3969, 31524), (3996, 31311), (4473, 27972), (4662, 26838), (5254, 23814), (5292, 23643), (5439, 23004), (5751, 21756), (5964, 20979), (5994, 20874), (6804, 18389), (6958, 17982), (6993, 17892), (7252, 17253), (7668, 16317), (7881, 15876), (7938, 15762), (8946, 13986), (8991, 13916), (9324, 13419), (10437, 11988), (10508, 11907), (10878, 11502)]