2151803808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5107}}^1$

素因数の和:5160

約数の個数: 288

約数和(自身を含む): 8032227840

約数和(自身を除く): 5880424032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 32, 33, 36, 38, 42, 44, 48, 56, 57, 63, 66, 72, 76, 77, 84, 88, 96, 99, 112, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 198, 209, 224, 228, 231, 252, 264, 266, 288, 304, 308, 336, 342, 352, 396, 399, 418, 456, 462, 504, 528, 532, 608, 616, 627, 672, 684, 693, 792, 798, 836, 912, 924, 1008, 1056, 1064, 1197, 1232, 1254, 1368, 1386, 1463, 1584, 1596, 1672, 1824, 1848, 1881, 2016, 2128, 2394, 2464, 2508, 2736, 2772, 2926, 3168, 3192, 3344, 3696, 3762, 4256, 4389, 4788, 5016, 5107, 5472, 5544, 5852, 6384, 6688, 7392, 7524, 8778, 9576, 10032, 10214, 11088, 11704, 12768, 13167, 15048, 15321, 17556, 19152, 20064, 20428, 22176, 23408, 26334, 30096, 30642, 35112, 35749, 38304, 40856, 45963, 46816, 52668, 56177, 60192, 61284, 70224, 71498, 81712, 91926, 97033, 105336, 107247, 112354, 122568, 140448, 142996, 163424, 168531, 183852, 194066, 210672, 214494, 224708, 245136, 285992, 291099, 321741, 337062, 367704, 388132, 393239, 421344, 428988, 449416, 490272, 505593, 571984, 582198, 643482, 674124, 679231, 735408, 776264, 786478, 857976, 873297, 898832, 1011186, 1067363, 1143968, 1164396, 1179717, 1286964, 1348248, 1358462, 1470816, 1552528, 1572956, 1715952, 1746594, 1797664, 2022372, 2037693, 2134726, 2328792, 2359434, 2573928, 2696496, 2716924, 3105056, 3145912, 3202089, 3431904, 3493188, 3539151, 4044744, 4075386, 4269452, 4657584, 4718868, 5147856, 5392992, 5433848, 6113079, 6291824, 6404178, 6986376, 7078302, 7471541, 8089488, 8150772, 8538904, 9315168, 9437736, 9606267, 10295712, 10867696, 12226158, 12583648, 12808356, 13972752, 14156604, 14943082, 16178976, 16301544, 17077808, 18875472, 19212534, 21735392, 22414623, 24452316, 25616712, 27945504, 28313208, 29886164, 32603088, 34155616, 37750944, 38425068, 44829246, 48904632, 51233424, 56626416, 59772328, 65206176, 67243869, 76850136, 89658492, 97809264, 102466848, 113252832, 119544656, 134487738, 153700272, 179316984, 195618528, 239089312, 268975476, 307400544, 358633968, 537950952, 717267936, 1075901904, 2151803808]

約数ペア:

[(1, 2151803808), (2, 1075901904), (3, 717267936), (4, 537950952), (6, 358633968), (7, 307400544), (8, 268975476), (9, 239089312), (11, 195618528), (12, 179316984), (14, 153700272), (16, 134487738), (18, 119544656), (19, 113252832), (21, 102466848), (22, 97809264), (24, 89658492), (28, 76850136), (32, 67243869), (33, 65206176), (36, 59772328), (38, 56626416), (42, 51233424), (44, 48904632), (48, 44829246), (56, 38425068), (57, 37750944), (63, 34155616), (66, 32603088), (72, 29886164), (76, 28313208), (77, 27945504), (84, 25616712), (88, 24452316), (96, 22414623), (99, 21735392), (112, 19212534), (114, 18875472), (126, 17077808), (132, 16301544), (133, 16178976), (144, 14943082), (152, 14156604), (154, 13972752), (168, 12808356), (171, 12583648), (176, 12226158), (198, 10867696), (209, 10295712), (224, 9606267), (228, 9437736), (231, 9315168), (252, 8538904), (264, 8150772), (266, 8089488), (288, 7471541), (304, 7078302), (308, 6986376), (336, 6404178), (342, 6291824), (352, 6113079), (396, 5433848), (399, 5392992), (418, 5147856), (456, 4718868), (462, 4657584), (504, 4269452), (528, 4075386), (532, 4044744), (608, 3539151), (616, 3493188), (627, 3431904), (672, 3202089), (684, 3145912), (693, 3105056), (792, 2716924), (798, 2696496), (836, 2573928), (912, 2359434), (924, 2328792), (1008, 2134726), (1056, 2037693), (1064, 2022372), (1197, 1797664), (1232, 1746594), (1254, 1715952), (1368, 1572956), (1386, 1552528), (1463, 1470816), (1584, 1358462), (1596, 1348248), (1672, 1286964), (1824, 1179717), (1848, 1164396), (1881, 1143968), (2016, 1067363), (2128, 1011186), (2394, 898832), (2464, 873297), (2508, 857976), (2736, 786478), (2772, 776264), (2926, 735408), (3168, 679231), (3192, 674124), (3344, 643482), (3696, 582198), (3762, 571984), (4256, 505593), (4389, 490272), (4788, 449416), (5016, 428988), (5107, 421344), (5472, 393239), (5544, 388132), (5852, 367704), (6384, 337062), (6688, 321741), (7392, 291099), (7524, 285992), (8778, 245136), (9576, 224708), (10032, 214494), (10214, 210672), (11088, 194066), (11704, 183852), (12768, 168531), (13167, 163424), (15048, 142996), (15321, 140448), (17556, 122568), (19152, 112354), (20064, 107247), (20428, 105336), (22176, 97033), (23408, 91926), (26334, 81712), (30096, 71498), (30642, 70224), (35112, 61284), (35749, 60192), (38304, 56177), (40856, 52668), (45963, 46816)]