2188427904

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7691}}^1$

素因数の和:7743

約数の個数: 192

約数和(自身を含む): 7139714400

約数和(自身を除く): 4951286496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 384, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1152, 1216, 1248, 1368, 1482, 1664, 1824, 1872, 1976, 2223, 2432, 2496, 2736, 2964, 3648, 3744, 3952, 4446, 4992, 5472, 5928, 7296, 7488, 7691, 7904, 8892, 10944, 11856, 14976, 15382, 15808, 17784, 21888, 23073, 23712, 30764, 31616, 35568, 46146, 47424, 61528, 69219, 71136, 92292, 94848, 99983, 123056, 138438, 142272, 146129, 184584, 199966, 246112, 276876, 284544, 292258, 299949, 369168, 399932, 438387, 492224, 553752, 584516, 599898, 738336, 799864, 876774, 899847, 984448, 1107504, 1169032, 1199796, 1315161, 1476672, 1599728, 1753548, 1799694, 1899677, 2215008, 2338064, 2399592, 2630322, 2953344, 3199456, 3507096, 3599388, 3799354, 4430016, 4676128, 4799184, 5260644, 5699031, 6398912, 7014192, 7198776, 7598708, 8860032, 9352256, 9598368, 10521288, 11398062, 12797824, 14028384, 14397552, 15197416, 17097093, 18704512, 19196736, 21042576, 22796124, 28056768, 28795104, 30394832, 34194186, 38393472, 42085152, 45592248, 56113536, 57590208, 60789664, 68388372, 84170304, 91184496, 115180416, 121579328, 136776744, 168340608, 182368992, 243158656, 273553488, 364737984, 547106976, 729475968, 1094213952, 2188427904]

約数ペア:

[(1, 2188427904), (2, 1094213952), (3, 729475968), (4, 547106976), (6, 364737984), (8, 273553488), (9, 243158656), (12, 182368992), (13, 168340608), (16, 136776744), (18, 121579328), (19, 115180416), (24, 91184496), (26, 84170304), (32, 68388372), (36, 60789664), (38, 57590208), (39, 56113536), (48, 45592248), (52, 42085152), (57, 38393472), (64, 34194186), (72, 30394832), (76, 28795104), (78, 28056768), (96, 22796124), (104, 21042576), (114, 19196736), (117, 18704512), (128, 17097093), (144, 15197416), (152, 14397552), (156, 14028384), (171, 12797824), (192, 11398062), (208, 10521288), (228, 9598368), (234, 9352256), (247, 8860032), (288, 7598708), (304, 7198776), (312, 7014192), (342, 6398912), (384, 5699031), (416, 5260644), (456, 4799184), (468, 4676128), (494, 4430016), (576, 3799354), (608, 3599388), (624, 3507096), (684, 3199456), (741, 2953344), (832, 2630322), (912, 2399592), (936, 2338064), (988, 2215008), (1152, 1899677), (1216, 1799694), (1248, 1753548), (1368, 1599728), (1482, 1476672), (1664, 1315161), (1824, 1199796), (1872, 1169032), (1976, 1107504), (2223, 984448), (2432, 899847), (2496, 876774), (2736, 799864), (2964, 738336), (3648, 599898), (3744, 584516), (3952, 553752), (4446, 492224), (4992, 438387), (5472, 399932), (5928, 369168), (7296, 299949), (7488, 292258), (7691, 284544), (7904, 276876), (8892, 246112), (10944, 199966), (11856, 184584), (14976, 146129), (15382, 142272), (15808, 138438), (17784, 123056), (21888, 99983), (23073, 94848), (23712, 92292), (30764, 71136), (31616, 69219), (35568, 61528), (46146, 47424)]