1213267968

素因数分解:

$2^{16}\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:77

約数の個数: 306

約数和(自身を含む): 4079191662

約数和(自身を除く): 2865923694

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 121, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 242, 256, 264, 272, 288, 306, 352, 363, 374, 384, 396, 408, 484, 512, 528, 544, 561, 576, 612, 704, 726, 748, 768, 792, 816, 968, 1024, 1056, 1088, 1089, 1122, 1152, 1224, 1408, 1452, 1496, 1536, 1584, 1632, 1683, 1936, 2048, 2057, 2112, 2176, 2178, 2244, 2304, 2448, 2816, 2904, 2992, 3072, 3168, 3264, 3366, 3872, 4096, 4114, 4224, 4352, 4356, 4488, 4608, 4896, 5632, 5808, 5984, 6144, 6171, 6336, 6528, 6732, 7744, 8192, 8228, 8448, 8704, 8712, 8976, 9216, 9792, 11264, 11616, 11968, 12288, 12342, 12672, 13056, 13464, 15488, 16384, 16456, 16896, 17408, 17424, 17952, 18432, 18513, 19584, 22528, 23232, 23936, 24576, 24684, 25344, 26112, 26928, 30976, 32768, 32912, 33792, 34816, 34848, 35904, 36864, 37026, 39168, 45056, 46464, 47872, 49152, 49368, 50688, 52224, 53856, 61952, 65536, 65824, 67584, 69632, 69696, 71808, 73728, 74052, 78336, 90112, 92928, 95744, 98304, 98736, 101376, 104448, 107712, 123904, 131648, 135168, 139264, 139392, 143616, 147456, 148104, 156672, 180224, 185856, 191488, 196608, 197472, 202752, 208896, 215424, 247808, 263296, 270336, 278528, 278784, 287232, 294912, 296208, 313344, 360448, 371712, 382976, 394944, 405504, 417792, 430848, 495616, 526592, 540672, 557056, 557568, 574464, 589824, 592416, 626688, 720896, 743424, 765952, 789888, 811008, 835584, 861696, 991232, 1053184, 1081344, 1114112, 1115136, 1148928, 1184832, 1253376, 1486848, 1531904, 1579776, 1622016, 1671168, 1723392, 1982464, 2106368, 2162688, 2230272, 2297856, 2369664, 2506752, 2973696, 3063808, 3159552, 3244032, 3342336, 3446784, 3964928, 4212736, 4460544, 4595712, 4739328, 5013504, 5947392, 6127616, 6319104, 6488064, 6893568, 7929856, 8425472, 8921088, 9191424, 9478656, 10027008, 11894784, 12255232, 12638208, 13787136, 16850944, 17842176, 18382848, 18957312, 23789568, 25276416, 27574272, 33701888, 35684352, 36765696, 37914624, 50552832, 55148544, 67403776, 71368704, 75829248, 101105664, 110297088, 134807552, 151658496, 202211328, 303316992, 404422656, 606633984, 1213267968]

約数ペア:

[(1, 1213267968), (2, 606633984), (3, 404422656), (4, 303316992), (6, 202211328), (8, 151658496), (9, 134807552), (11, 110297088), (12, 101105664), (16, 75829248), (17, 71368704), (18, 67403776), (22, 55148544), (24, 50552832), (32, 37914624), (33, 36765696), (34, 35684352), (36, 33701888), (44, 27574272), (48, 25276416), (51, 23789568), (64, 18957312), (66, 18382848), (68, 17842176), (72, 16850944), (88, 13787136), (96, 12638208), (99, 12255232), (102, 11894784), (121, 10027008), (128, 9478656), (132, 9191424), (136, 8921088), (144, 8425472), (153, 7929856), (176, 6893568), (187, 6488064), (192, 6319104), (198, 6127616), (204, 5947392), (242, 5013504), (256, 4739328), (264, 4595712), (272, 4460544), (288, 4212736), (306, 3964928), (352, 3446784), (363, 3342336), (374, 3244032), (384, 3159552), (396, 3063808), (408, 2973696), (484, 2506752), (512, 2369664), (528, 2297856), (544, 2230272), (561, 2162688), (576, 2106368), (612, 1982464), (704, 1723392), (726, 1671168), (748, 1622016), (768, 1579776), (792, 1531904), (816, 1486848), (968, 1253376), (1024, 1184832), (1056, 1148928), (1088, 1115136), (1089, 1114112), (1122, 1081344), (1152, 1053184), (1224, 991232), (1408, 861696), (1452, 835584), (1496, 811008), (1536, 789888), (1584, 765952), (1632, 743424), (1683, 720896), (1936, 626688), (2048, 592416), (2057, 589824), (2112, 574464), (2176, 557568), (2178, 557056), (2244, 540672), (2304, 526592), (2448, 495616), (2816, 430848), (2904, 417792), (2992, 405504), (3072, 394944), (3168, 382976), (3264, 371712), (3366, 360448), (3872, 313344), (4096, 296208), (4114, 294912), (4224, 287232), (4352, 278784), (4356, 278528), (4488, 270336), (4608, 263296), (4896, 247808), (5632, 215424), (5808, 208896), (5984, 202752), (6144, 197472), (6171, 196608), (6336, 191488), (6528, 185856), (6732, 180224), (7744, 156672), (8192, 148104), (8228, 147456), (8448, 143616), (8704, 139392), (8712, 139264), (8976, 135168), (9216, 131648), (9792, 123904), (11264, 107712), (11616, 104448), (11968, 101376), (12288, 98736), (12342, 98304), (12672, 95744), (13056, 92928), (13464, 90112), (15488, 78336), (16384, 74052), (16456, 73728), (16896, 71808), (17408, 69696), (17424, 69632), (17952, 67584), (18432, 65824), (18513, 65536), (19584, 61952), (22528, 53856), (23232, 52224), (23936, 50688), (24576, 49368), (24684, 49152), (25344, 47872), (26112, 46464), (26928, 45056), (30976, 39168), (32768, 37026), (32912, 36864), (33792, 35904), (34816, 34848)]