1855260288

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{8521}}^1$

素因数の和:8557

約数の個数: 192

約数和(自身を含む): 6328096320

約数和(自身を除く): 4472836032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 2688, 3024, 3402, 3456, 3888, 4032, 4536, 5184, 6048, 6804, 7776, 8064, 8521, 9072, 10368, 12096, 13608, 15552, 17042, 18144, 24192, 25563, 27216, 31104, 34084, 36288, 51126, 54432, 59647, 68168, 72576, 76689, 102252, 108864, 119294, 136336, 153378, 178941, 204504, 217728, 230067, 238588, 272672, 306756, 357882, 409008, 460134, 477176, 536823, 545344, 613512, 690201, 715764, 818016, 920268, 954352, 1073646, 1090688, 1227024, 1380402, 1431528, 1610469, 1636032, 1840536, 1908704, 2070603, 2147292, 2454048, 2760804, 2863056, 3220938, 3272064, 3681072, 3817408, 4141206, 4294584, 4831407, 4908096, 5521608, 5726112, 6441876, 7362144, 7634816, 8282412, 8589168, 9662814, 9816192, 11043216, 11452224, 12883752, 14494221, 14724288, 16564824, 17178336, 19325628, 22086432, 22904448, 25767504, 28988442, 29448576, 33129648, 34356672, 38651256, 44172864, 51535008, 57976884, 66259296, 68713344, 77302512, 88345728, 103070016, 115953768, 132518592, 154605024, 206140032, 231907536, 265037184, 309210048, 463815072, 618420096, 927630144, 1855260288]

約数ペア:

[(1, 1855260288), (2, 927630144), (3, 618420096), (4, 463815072), (6, 309210048), (7, 265037184), (8, 231907536), (9, 206140032), (12, 154605024), (14, 132518592), (16, 115953768), (18, 103070016), (21, 88345728), (24, 77302512), (27, 68713344), (28, 66259296), (32, 57976884), (36, 51535008), (42, 44172864), (48, 38651256), (54, 34356672), (56, 33129648), (63, 29448576), (64, 28988442), (72, 25767504), (81, 22904448), (84, 22086432), (96, 19325628), (108, 17178336), (112, 16564824), (126, 14724288), (128, 14494221), (144, 12883752), (162, 11452224), (168, 11043216), (189, 9816192), (192, 9662814), (216, 8589168), (224, 8282412), (243, 7634816), (252, 7362144), (288, 6441876), (324, 5726112), (336, 5521608), (378, 4908096), (384, 4831407), (432, 4294584), (448, 4141206), (486, 3817408), (504, 3681072), (567, 3272064), (576, 3220938), (648, 2863056), (672, 2760804), (756, 2454048), (864, 2147292), (896, 2070603), (972, 1908704), (1008, 1840536), (1134, 1636032), (1152, 1610469), (1296, 1431528), (1344, 1380402), (1512, 1227024), (1701, 1090688), (1728, 1073646), (1944, 954352), (2016, 920268), (2268, 818016), (2592, 715764), (2688, 690201), (3024, 613512), (3402, 545344), (3456, 536823), (3888, 477176), (4032, 460134), (4536, 409008), (5184, 357882), (6048, 306756), (6804, 272672), (7776, 238588), (8064, 230067), (8521, 217728), (9072, 204504), (10368, 178941), (12096, 153378), (13608, 136336), (15552, 119294), (17042, 108864), (18144, 102252), (24192, 76689), (25563, 72576), (27216, 68168), (31104, 59647), (34084, 54432), (36288, 51126)]