2021064192

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{8951}}^1$

素因数の和:8989

約数の個数: 180

約数和(自身を含む): 6786000936

約数和(自身を除く): 4764936744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 2016, 2304, 2352, 2688, 3136, 3528, 3584, 4032, 4608, 4704, 5376, 6272, 7056, 8064, 8951, 9408, 10752, 12544, 14112, 16128, 17902, 18816, 25088, 26853, 28224, 32256, 35804, 37632, 53706, 56448, 62657, 71608, 75264, 80559, 107412, 112896, 125314, 143216, 161118, 187971, 214824, 225792, 250628, 286432, 322236, 375942, 429648, 438599, 501256, 563913, 572864, 644472, 751884, 859296, 877198, 1002512, 1127826, 1145728, 1288944, 1315797, 1503768, 1718592, 1754396, 2005024, 2255652, 2291456, 2577888, 2631594, 3007536, 3437184, 3508792, 3947391, 4010048, 4511304, 4582912, 5155776, 5263188, 6015072, 6874368, 7017584, 7894782, 8020096, 9022608, 10311552, 10526376, 12030144, 13748736, 14035168, 15789564, 16040192, 18045216, 20623104, 21052752, 24060288, 28070336, 31579128, 32080384, 36090432, 41246208, 42105504, 48120576, 56140672, 63158256, 72180864, 84211008, 96241152, 112281344, 126316512, 144361728, 168422016, 224562688, 252633024, 288723456, 336844032, 505266048, 673688064, 1010532096, 2021064192]

約数ペア:

[(1, 2021064192), (2, 1010532096), (3, 673688064), (4, 505266048), (6, 336844032), (7, 288723456), (8, 252633024), (9, 224562688), (12, 168422016), (14, 144361728), (16, 126316512), (18, 112281344), (21, 96241152), (24, 84211008), (28, 72180864), (32, 63158256), (36, 56140672), (42, 48120576), (48, 42105504), (49, 41246208), (56, 36090432), (63, 32080384), (64, 31579128), (72, 28070336), (84, 24060288), (96, 21052752), (98, 20623104), (112, 18045216), (126, 16040192), (128, 15789564), (144, 14035168), (147, 13748736), (168, 12030144), (192, 10526376), (196, 10311552), (224, 9022608), (252, 8020096), (256, 7894782), (288, 7017584), (294, 6874368), (336, 6015072), (384, 5263188), (392, 5155776), (441, 4582912), (448, 4511304), (504, 4010048), (512, 3947391), (576, 3508792), (588, 3437184), (672, 3007536), (768, 2631594), (784, 2577888), (882, 2291456), (896, 2255652), (1008, 2005024), (1152, 1754396), (1176, 1718592), (1344, 1503768), (1536, 1315797), (1568, 1288944), (1764, 1145728), (1792, 1127826), (2016, 1002512), (2304, 877198), (2352, 859296), (2688, 751884), (3136, 644472), (3528, 572864), (3584, 563913), (4032, 501256), (4608, 438599), (4704, 429648), (5376, 375942), (6272, 322236), (7056, 286432), (8064, 250628), (8951, 225792), (9408, 214824), (10752, 187971), (12544, 161118), (14112, 143216), (16128, 125314), (17902, 112896), (18816, 107412), (25088, 80559), (26853, 75264), (28224, 71608), (32256, 62657), (35804, 56448), (37632, 53706)]