1972073952

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{20563}}^1$

素因数の和:20622

約数の個数: 120

約数和(自身を含む): 5956856136

約数和(自身を除く): 3984782184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 288, 296, 324, 333, 432, 444, 592, 648, 666, 864, 888, 999, 1184, 1296, 1332, 1776, 1998, 2592, 2664, 2997, 3552, 3996, 5328, 5994, 7992, 10656, 11988, 15984, 20563, 23976, 31968, 41126, 47952, 61689, 82252, 95904, 123378, 164504, 185067, 246756, 329008, 370134, 493512, 555201, 658016, 740268, 760831, 987024, 1110402, 1480536, 1521662, 1665603, 1974048, 2220804, 2282493, 2961072, 3043324, 3331206, 4441608, 4564986, 5922144, 6086648, 6662412, 6847479, 8883216, 9129972, 12173296, 13324824, 13694958, 17766432, 18259944, 20542437, 24346592, 26649648, 27389916, 36519888, 41084874, 53299296, 54779832, 61627311, 73039776, 82169748, 109559664, 123254622, 164339496, 219119328, 246509244, 328678992, 493018488, 657357984, 986036976, 1972073952]

約数ペア:

[(1, 1972073952), (2, 986036976), (3, 657357984), (4, 493018488), (6, 328678992), (8, 246509244), (9, 219119328), (12, 164339496), (16, 123254622), (18, 109559664), (24, 82169748), (27, 73039776), (32, 61627311), (36, 54779832), (37, 53299296), (48, 41084874), (54, 36519888), (72, 27389916), (74, 26649648), (81, 24346592), (96, 20542437), (108, 18259944), (111, 17766432), (144, 13694958), (148, 13324824), (162, 12173296), (216, 9129972), (222, 8883216), (288, 6847479), (296, 6662412), (324, 6086648), (333, 5922144), (432, 4564986), (444, 4441608), (592, 3331206), (648, 3043324), (666, 2961072), (864, 2282493), (888, 2220804), (999, 1974048), (1184, 1665603), (1296, 1521662), (1332, 1480536), (1776, 1110402), (1998, 987024), (2592, 760831), (2664, 740268), (2997, 658016), (3552, 555201), (3996, 493512), (5328, 370134), (5994, 329008), (7992, 246756), (10656, 185067), (11988, 164504), (15984, 123378), (20563, 95904), (23976, 82252), (31968, 61689), (41126, 47952)]