813849344

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 2225180160

約数和(自身を除く): 1411330816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 41, 44, 53, 56, 64, 76, 77, 82, 88, 106, 112, 128, 133, 152, 154, 164, 176, 209, 212, 224, 256, 266, 287, 304, 308, 328, 352, 371, 418, 424, 448, 451, 532, 574, 583, 608, 616, 656, 704, 742, 779, 836, 848, 896, 902, 1007, 1064, 1148, 1166, 1216, 1232, 1312, 1408, 1463, 1484, 1558, 1672, 1696, 1792, 1804, 2014, 2128, 2173, 2296, 2332, 2432, 2464, 2624, 2816, 2926, 2968, 3116, 3157, 3344, 3392, 3608, 4028, 4081, 4256, 4346, 4592, 4664, 4864, 4928, 5248, 5453, 5852, 5936, 6232, 6314, 6688, 6784, 7049, 7216, 8056, 8162, 8512, 8569, 8692, 9184, 9328, 9856, 10496, 10906, 11077, 11704, 11872, 12464, 12628, 13376, 13568, 14098, 14432, 15211, 16112, 16324, 17024, 17138, 17384, 18368, 18656, 19712, 21812, 22154, 23408, 23744, 23903, 24928, 25256, 26752, 28196, 28864, 30422, 32224, 32648, 34048, 34276, 34768, 36736, 37312, 41287, 43624, 44308, 46816, 47488, 47806, 49856, 50512, 53504, 56392, 57728, 59983, 60844, 64448, 65296, 68552, 69536, 73472, 74624, 77539, 82574, 87248, 88616, 93632, 94976, 95612, 99712, 101024, 112784, 115456, 119966, 121688, 128896, 130592, 137104, 139072, 149248, 155078, 165148, 167321, 174496, 177232, 187264, 191224, 199424, 202048, 225568, 239932, 243376, 257792, 261184, 274208, 278144, 289009, 310156, 330296, 334642, 348992, 354464, 374528, 382448, 404096, 451136, 454157, 479864, 486752, 522368, 548416, 556288, 578018, 620312, 660592, 669284, 697984, 708928, 764896, 808192, 902272, 908314, 959728, 973504, 1044736, 1096832, 1156036, 1240624, 1321184, 1338568, 1395968, 1417856, 1529792, 1804544, 1816628, 1919456, 1947008, 2193664, 2312072, 2481248, 2642368, 2677136, 2835712, 3059584, 3179099, 3633256, 3838912, 3894016, 4624144, 4962496, 5284736, 5354272, 6119168, 6358198, 7266512, 7677824, 9248288, 9924992, 10569472, 10708544, 12716396, 14533024, 15355648, 18496576, 19849984, 21417088, 25432792, 29066048, 36993152, 42834176, 50865584, 58132096, 73986304, 101731168, 116264192, 203462336, 406924672, 813849344]

約数ペア:

[(1, 813849344), (2, 406924672), (4, 203462336), (7, 116264192), (8, 101731168), (11, 73986304), (14, 58132096), (16, 50865584), (19, 42834176), (22, 36993152), (28, 29066048), (32, 25432792), (38, 21417088), (41, 19849984), (44, 18496576), (53, 15355648), (56, 14533024), (64, 12716396), (76, 10708544), (77, 10569472), (82, 9924992), (88, 9248288), (106, 7677824), (112, 7266512), (128, 6358198), (133, 6119168), (152, 5354272), (154, 5284736), (164, 4962496), (176, 4624144), (209, 3894016), (212, 3838912), (224, 3633256), (256, 3179099), (266, 3059584), (287, 2835712), (304, 2677136), (308, 2642368), (328, 2481248), (352, 2312072), (371, 2193664), (418, 1947008), (424, 1919456), (448, 1816628), (451, 1804544), (532, 1529792), (574, 1417856), (583, 1395968), (608, 1338568), (616, 1321184), (656, 1240624), (704, 1156036), (742, 1096832), (779, 1044736), (836, 973504), (848, 959728), (896, 908314), (902, 902272), (1007, 808192), (1064, 764896), (1148, 708928), (1166, 697984), (1216, 669284), (1232, 660592), (1312, 620312), (1408, 578018), (1463, 556288), (1484, 548416), (1558, 522368), (1672, 486752), (1696, 479864), (1792, 454157), (1804, 451136), (2014, 404096), (2128, 382448), (2173, 374528), (2296, 354464), (2332, 348992), (2432, 334642), (2464, 330296), (2624, 310156), (2816, 289009), (2926, 278144), (2968, 274208), (3116, 261184), (3157, 257792), (3344, 243376), (3392, 239932), (3608, 225568), (4028, 202048), (4081, 199424), (4256, 191224), (4346, 187264), (4592, 177232), (4664, 174496), (4864, 167321), (4928, 165148), (5248, 155078), (5453, 149248), (5852, 139072), (5936, 137104), (6232, 130592), (6314, 128896), (6688, 121688), (6784, 119966), (7049, 115456), (7216, 112784), (8056, 101024), (8162, 99712), (8512, 95612), (8569, 94976), (8692, 93632), (9184, 88616), (9328, 87248), (9856, 82574), (10496, 77539), (10906, 74624), (11077, 73472), (11704, 69536), (11872, 68552), (12464, 65296), (12628, 64448), (13376, 60844), (13568, 59983), (14098, 57728), (14432, 56392), (15211, 53504), (16112, 50512), (16324, 49856), (17024, 47806), (17138, 47488), (17384, 46816), (18368, 44308), (18656, 43624), (19712, 41287), (21812, 37312), (22154, 36736), (23408, 34768), (23744, 34276), (23903, 34048), (24928, 32648), (25256, 32224), (26752, 30422), (28196, 28864)]