2648881664

素因数分解:

$2^9\times {\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:100

約数の個数: 240

約数和(自身を含む): 6577775424

約数和(自身を除く): 3928893760

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 64, 88, 92, 104, 121, 128, 143, 169, 176, 184, 208, 242, 253, 256, 286, 299, 338, 352, 368, 416, 484, 506, 512, 572, 598, 676, 704, 736, 832, 968, 1012, 1144, 1196, 1331, 1352, 1408, 1472, 1573, 1664, 1859, 1936, 2024, 2288, 2392, 2662, 2704, 2783, 2816, 2944, 3146, 3289, 3328, 3718, 3872, 3887, 4048, 4576, 4784, 5324, 5408, 5566, 5632, 5888, 6292, 6578, 6656, 7436, 7744, 7774, 8096, 9152, 9568, 10648, 10816, 11132, 11776, 12584, 13156, 14872, 15488, 15548, 16192, 17303, 18304, 19136, 20449, 21296, 21632, 22264, 25168, 26312, 29744, 30613, 30976, 31096, 32384, 34606, 36179, 36608, 38272, 40898, 42592, 42757, 43264, 44528, 50336, 52624, 59488, 61226, 61952, 62192, 64768, 69212, 72358, 73216, 76544, 81796, 85184, 85514, 86528, 89056, 100672, 105248, 118976, 122452, 124384, 129536, 138424, 144716, 153088, 163592, 170368, 171028, 178112, 201344, 210496, 224939, 237952, 244904, 248768, 276848, 289432, 327184, 340736, 342056, 356224, 397969, 402688, 420992, 449878, 470327, 475904, 489808, 497536, 553696, 578864, 654368, 681472, 684112, 712448, 795938, 805376, 841984, 899756, 940654, 951808, 979616, 995072, 1107392, 1157728, 1308736, 1368224, 1424896, 1591876, 1683968, 1799512, 1881308, 1959232, 1990144, 2214784, 2315456, 2617472, 2736448, 3183752, 3599024, 3762616, 3918464, 4429568, 4630912, 5173597, 5234944, 5472896, 6367504, 7198048, 7525232, 7836928, 8859136, 9261824, 10347194, 10469888, 10945792, 12735008, 14396096, 15050464, 15673856, 18523648, 20694388, 21891584, 25470016, 28792192, 30100928, 41388776, 50940032, 57584384, 60201856, 82777552, 101880064, 115168768, 120403712, 165555104, 203760128, 240807424, 331110208, 662220416, 1324440832, 2648881664]

約数ペア:

[(1, 2648881664), (2, 1324440832), (4, 662220416), (8, 331110208), (11, 240807424), (13, 203760128), (16, 165555104), (22, 120403712), (23, 115168768), (26, 101880064), (32, 82777552), (44, 60201856), (46, 57584384), (52, 50940032), (64, 41388776), (88, 30100928), (92, 28792192), (104, 25470016), (121, 21891584), (128, 20694388), (143, 18523648), (169, 15673856), (176, 15050464), (184, 14396096), (208, 12735008), (242, 10945792), (253, 10469888), (256, 10347194), (286, 9261824), (299, 8859136), (338, 7836928), (352, 7525232), (368, 7198048), (416, 6367504), (484, 5472896), (506, 5234944), (512, 5173597), (572, 4630912), (598, 4429568), (676, 3918464), (704, 3762616), (736, 3599024), (832, 3183752), (968, 2736448), (1012, 2617472), (1144, 2315456), (1196, 2214784), (1331, 1990144), (1352, 1959232), (1408, 1881308), (1472, 1799512), (1573, 1683968), (1664, 1591876), (1859, 1424896), (1936, 1368224), (2024, 1308736), (2288, 1157728), (2392, 1107392), (2662, 995072), (2704, 979616), (2783, 951808), (2816, 940654), (2944, 899756), (3146, 841984), (3289, 805376), (3328, 795938), (3718, 712448), (3872, 684112), (3887, 681472), (4048, 654368), (4576, 578864), (4784, 553696), (5324, 497536), (5408, 489808), (5566, 475904), (5632, 470327), (5888, 449878), (6292, 420992), (6578, 402688), (6656, 397969), (7436, 356224), (7744, 342056), (7774, 340736), (8096, 327184), (9152, 289432), (9568, 276848), (10648, 248768), (10816, 244904), (11132, 237952), (11776, 224939), (12584, 210496), (13156, 201344), (14872, 178112), (15488, 171028), (15548, 170368), (16192, 163592), (17303, 153088), (18304, 144716), (19136, 138424), (20449, 129536), (21296, 124384), (21632, 122452), (22264, 118976), (25168, 105248), (26312, 100672), (29744, 89056), (30613, 86528), (30976, 85514), (31096, 85184), (32384, 81796), (34606, 76544), (36179, 73216), (36608, 72358), (38272, 69212), (40898, 64768), (42592, 62192), (42757, 61952), (43264, 61226), (44528, 59488), (50336, 52624)]