20237326848

素因数分解:

$2^9\times 3^3\times {\mathrm{23}}^1\times {\mathrm{63649}}^1$

素因数の和:63699

約数の個数: 160

約数和(自身を含む): 62509392000

約数和(自身を除く): 42272065152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 512, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1242, 1472, 1536, 1656, 1728, 2208, 2304, 2484, 2944, 3312, 3456, 4416, 4608, 4968, 5888, 6624, 6912, 8832, 9936, 11776, 13248, 13824, 17664, 19872, 26496, 35328, 39744, 52992, 63649, 79488, 105984, 127298, 158976, 190947, 254596, 317952, 381894, 509192, 572841, 763788, 1018384, 1145682, 1463927, 1527576, 1718523, 2036768, 2291364, 2927854, 3055152, 3437046, 4073536, 4391781, 4582728, 5855708, 6110304, 6874092, 8147072, 8783562, 9165456, 11711416, 12220608, 13175343, 13748184, 16294144, 17567124, 18330912, 23422832, 24441216, 26350686, 27496368, 32588288, 35134248, 36661824, 39526029, 46845664, 48882432, 52701372, 54992736, 70268496, 73323648, 79052058, 93691328, 97764864, 105402744, 109985472, 140536992, 146647296, 158104116, 187382656, 210805488, 219970944, 281073984, 293294592, 316208232, 374765312, 421610976, 439941888, 562147968, 632416464, 749530624, 843221952, 879883776, 1124295936, 1264832928, 1686443904, 2248591872, 2529665856, 3372887808, 5059331712, 6745775616, 10118663424, 20237326848]

約数ペア:

[(1, 20237326848), (2, 10118663424), (3, 6745775616), (4, 5059331712), (6, 3372887808), (8, 2529665856), (9, 2248591872), (12, 1686443904), (16, 1264832928), (18, 1124295936), (23, 879883776), (24, 843221952), (27, 749530624), (32, 632416464), (36, 562147968), (46, 439941888), (48, 421610976), (54, 374765312), (64, 316208232), (69, 293294592), (72, 281073984), (92, 219970944), (96, 210805488), (108, 187382656), (128, 158104116), (138, 146647296), (144, 140536992), (184, 109985472), (192, 105402744), (207, 97764864), (216, 93691328), (256, 79052058), (276, 73323648), (288, 70268496), (368, 54992736), (384, 52701372), (414, 48882432), (432, 46845664), (512, 39526029), (552, 36661824), (576, 35134248), (621, 32588288), (736, 27496368), (768, 26350686), (828, 24441216), (864, 23422832), (1104, 18330912), (1152, 17567124), (1242, 16294144), (1472, 13748184), (1536, 13175343), (1656, 12220608), (1728, 11711416), (2208, 9165456), (2304, 8783562), (2484, 8147072), (2944, 6874092), (3312, 6110304), (3456, 5855708), (4416, 4582728), (4608, 4391781), (4968, 4073536), (5888, 3437046), (6624, 3055152), (6912, 2927854), (8832, 2291364), (9936, 2036768), (11776, 1718523), (13248, 1527576), (13824, 1463927), (17664, 1145682), (19872, 1018384), (26496, 763788), (35328, 572841), (39744, 509192), (52992, 381894), (63649, 317952), (79488, 254596), (105984, 190947), (127298, 158976)]