172798272

素因数分解:

$2^6\times 3^5\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 168

約数和(自身を含む): 528108672

約数和(自身を除く): 355310400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 144, 162, 164, 192, 216, 243, 246, 271, 288, 324, 328, 369, 432, 486, 492, 542, 576, 648, 656, 738, 813, 864, 972, 984, 1084, 1107, 1296, 1312, 1476, 1626, 1728, 1944, 1968, 2168, 2214, 2439, 2592, 2624, 2952, 3252, 3321, 3888, 3936, 4336, 4428, 4878, 5184, 5904, 6504, 6642, 7317, 7776, 7872, 8672, 8856, 9756, 9963, 11111, 11808, 13008, 13284, 14634, 15552, 17344, 17712, 19512, 19926, 21951, 22222, 23616, 26016, 26568, 29268, 33333, 35424, 39024, 39852, 43902, 44444, 52032, 53136, 58536, 65853, 66666, 70848, 78048, 79704, 87804, 88888, 99999, 106272, 117072, 131706, 133332, 156096, 159408, 175608, 177776, 199998, 212544, 234144, 263412, 266664, 299997, 318816, 351216, 355552, 399996, 468288, 526824, 533328, 599994, 637632, 702432, 711104, 799992, 899991, 1053648, 1066656, 1199988, 1404864, 1599984, 1799982, 2107296, 2133312, 2399976, 2699973, 3199968, 3599964, 4214592, 4799952, 5399946, 6399936, 7199928, 9599904, 10799892, 14399856, 19199808, 21599784, 28799712, 43199568, 57599424, 86399136, 172798272]

約数ペア:

[(1, 172798272), (2, 86399136), (3, 57599424), (4, 43199568), (6, 28799712), (8, 21599784), (9, 19199808), (12, 14399856), (16, 10799892), (18, 9599904), (24, 7199928), (27, 6399936), (32, 5399946), (36, 4799952), (41, 4214592), (48, 3599964), (54, 3199968), (64, 2699973), (72, 2399976), (81, 2133312), (82, 2107296), (96, 1799982), (108, 1599984), (123, 1404864), (144, 1199988), (162, 1066656), (164, 1053648), (192, 899991), (216, 799992), (243, 711104), (246, 702432), (271, 637632), (288, 599994), (324, 533328), (328, 526824), (369, 468288), (432, 399996), (486, 355552), (492, 351216), (542, 318816), (576, 299997), (648, 266664), (656, 263412), (738, 234144), (813, 212544), (864, 199998), (972, 177776), (984, 175608), (1084, 159408), (1107, 156096), (1296, 133332), (1312, 131706), (1476, 117072), (1626, 106272), (1728, 99999), (1944, 88888), (1968, 87804), (2168, 79704), (2214, 78048), (2439, 70848), (2592, 66666), (2624, 65853), (2952, 58536), (3252, 53136), (3321, 52032), (3888, 44444), (3936, 43902), (4336, 39852), (4428, 39024), (4878, 35424), (5184, 33333), (5904, 29268), (6504, 26568), (6642, 26016), (7317, 23616), (7776, 22222), (7872, 21951), (8672, 19926), (8856, 19512), (9756, 17712), (9963, 17344), (11111, 15552), (11808, 14634), (13008, 13284)]