28675361792

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19141}}^1$

素因数の和:19198

約数の個数: 176

約数和(自身を含む): 75232654080

約数和(自身を除く): 46557292288

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 256, 266, 304, 308, 352, 418, 448, 512, 532, 608, 616, 704, 836, 896, 1024, 1064, 1216, 1232, 1408, 1463, 1672, 1792, 2128, 2432, 2464, 2816, 2926, 3344, 3584, 4256, 4864, 4928, 5632, 5852, 6688, 7168, 8512, 9728, 9856, 11264, 11704, 13376, 17024, 19141, 19456, 19712, 23408, 26752, 34048, 38282, 39424, 46816, 53504, 68096, 76564, 78848, 93632, 107008, 133987, 136192, 153128, 187264, 210551, 214016, 267974, 306256, 363679, 374528, 421102, 535948, 612512, 727358, 749056, 842204, 1071896, 1225024, 1454716, 1473857, 1498112, 1684408, 2143792, 2450048, 2545753, 2909432, 2947714, 3368816, 4000469, 4287584, 4900096, 5091506, 5818864, 5895428, 6737632, 8000938, 8575168, 9800192, 10183012, 11637728, 11790856, 13475264, 16001876, 17150336, 19600384, 20366024, 23275456, 23581712, 26950528, 28003283, 32003752, 34300672, 40732048, 46550912, 47163424, 53901056, 56006566, 64007504, 68601344, 81464096, 93101824, 94326848, 107802112, 112013132, 128015008, 137202688, 162928192, 186203648, 188653696, 215604224, 224026264, 256030016, 325856384, 372407296, 377307392, 448052528, 512060032, 651712768, 754614784, 896105056, 1024120064, 1303425536, 1509229568, 1792210112, 2048240128, 2606851072, 3584420224, 4096480256, 7168840448, 14337680896, 28675361792]

約数ペア:

[(1, 28675361792), (2, 14337680896), (4, 7168840448), (7, 4096480256), (8, 3584420224), (11, 2606851072), (14, 2048240128), (16, 1792210112), (19, 1509229568), (22, 1303425536), (28, 1024120064), (32, 896105056), (38, 754614784), (44, 651712768), (56, 512060032), (64, 448052528), (76, 377307392), (77, 372407296), (88, 325856384), (112, 256030016), (128, 224026264), (133, 215604224), (152, 188653696), (154, 186203648), (176, 162928192), (209, 137202688), (224, 128015008), (256, 112013132), (266, 107802112), (304, 94326848), (308, 93101824), (352, 81464096), (418, 68601344), (448, 64007504), (512, 56006566), (532, 53901056), (608, 47163424), (616, 46550912), (704, 40732048), (836, 34300672), (896, 32003752), (1024, 28003283), (1064, 26950528), (1216, 23581712), (1232, 23275456), (1408, 20366024), (1463, 19600384), (1672, 17150336), (1792, 16001876), (2128, 13475264), (2432, 11790856), (2464, 11637728), (2816, 10183012), (2926, 9800192), (3344, 8575168), (3584, 8000938), (4256, 6737632), (4864, 5895428), (4928, 5818864), (5632, 5091506), (5852, 4900096), (6688, 4287584), (7168, 4000469), (8512, 3368816), (9728, 2947714), (9856, 2909432), (11264, 2545753), (11704, 2450048), (13376, 2143792), (17024, 1684408), (19141, 1498112), (19456, 1473857), (19712, 1454716), (23408, 1225024), (26752, 1071896), (34048, 842204), (38282, 749056), (39424, 727358), (46816, 612512), (53504, 535948), (68096, 421102), (76564, 374528), (78848, 363679), (93632, 306256), (107008, 267974), (133987, 214016), (136192, 210551), (153128, 187264)]