125622252

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 387296000

約数和(自身を除く): 261673748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 243, 252, 259, 324, 333, 378, 444, 486, 499, 518, 567, 666, 756, 777, 972, 998, 999, 1036, 1134, 1332, 1497, 1554, 1701, 1996, 1998, 2268, 2331, 2994, 2997, 3108, 3402, 3493, 3996, 4491, 4662, 5988, 5994, 6804, 6986, 6993, 8982, 8991, 9324, 10479, 11988, 13473, 13972, 13986, 17964, 17982, 18463, 20958, 20979, 26946, 27972, 31437, 35964, 36926, 40419, 41916, 41958, 53892, 55389, 62874, 62937, 73852, 80838, 83916, 94311, 110778, 121257, 125748, 125874, 129241, 161676, 166167, 188622, 221556, 242514, 251748, 258482, 282933, 332334, 377244, 387723, 485028, 498501, 516964, 565866, 664668, 775446, 848799, 997002, 1131732, 1163169, 1495503, 1550892, 1697598, 1994004, 2326338, 2991006, 3395196, 3489507, 4486509, 4652676, 5982012, 6979014, 8973018, 10468521, 13958028, 17946036, 20937042, 31405563, 41874084, 62811126, 125622252]

約数ペア:

[(1, 125622252), (2, 62811126), (3, 41874084), (4, 31405563), (6, 20937042), (7, 17946036), (9, 13958028), (12, 10468521), (14, 8973018), (18, 6979014), (21, 5982012), (27, 4652676), (28, 4486509), (36, 3489507), (37, 3395196), (42, 2991006), (54, 2326338), (63, 1994004), (74, 1697598), (81, 1550892), (84, 1495503), (108, 1163169), (111, 1131732), (126, 997002), (148, 848799), (162, 775446), (189, 664668), (222, 565866), (243, 516964), (252, 498501), (259, 485028), (324, 387723), (333, 377244), (378, 332334), (444, 282933), (486, 258482), (499, 251748), (518, 242514), (567, 221556), (666, 188622), (756, 166167), (777, 161676), (972, 129241), (998, 125874), (999, 125748), (1036, 121257), (1134, 110778), (1332, 94311), (1497, 83916), (1554, 80838), (1701, 73852), (1996, 62937), (1998, 62874), (2268, 55389), (2331, 53892), (2994, 41958), (2997, 41916), (3108, 40419), (3402, 36926), (3493, 35964), (3996, 31437), (4491, 27972), (4662, 26946), (5988, 20979), (5994, 20958), (6804, 18463), (6986, 17982), (6993, 17964), (8982, 13986), (8991, 13972), (9324, 13473), (10479, 11988)]