2546348544

素因数分解:

$2^9\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 240

約数和(自身を含む): 7667884224

約数和(自身を除く): 5121535680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 71, 72, 86, 96, 128, 129, 142, 144, 172, 181, 192, 213, 256, 258, 284, 288, 344, 362, 384, 387, 426, 512, 516, 543, 568, 576, 639, 688, 724, 768, 774, 852, 1032, 1086, 1136, 1152, 1278, 1376, 1448, 1536, 1548, 1629, 1704, 2064, 2172, 2272, 2304, 2556, 2752, 2896, 3053, 3096, 3258, 3408, 4128, 4344, 4544, 4608, 5112, 5504, 5792, 6106, 6192, 6516, 6816, 7783, 8256, 8688, 9088, 9159, 10224, 11008, 11584, 12212, 12384, 12851, 13032, 13632, 15566, 16512, 17376, 18176, 18318, 20448, 22016, 23168, 23349, 24424, 24768, 25702, 26064, 27264, 27477, 31132, 33024, 34752, 36352, 36636, 38553, 40896, 46336, 46698, 48848, 49536, 51404, 52128, 54528, 54954, 62264, 66048, 69504, 70047, 73272, 77106, 81792, 92672, 93396, 97696, 99072, 102808, 104256, 109056, 109908, 115659, 124528, 139008, 140094, 146544, 154212, 163584, 186792, 195392, 198144, 205616, 208512, 219816, 231318, 249056, 278016, 280188, 293088, 308424, 327168, 373584, 390784, 411232, 417024, 439632, 462636, 498112, 552593, 560376, 586176, 616848, 747168, 781568, 822464, 834048, 879264, 925272, 996224, 1105186, 1120752, 1172352, 1233696, 1494336, 1563136, 1644928, 1657779, 1758528, 1850544, 1992448, 2210372, 2241504, 2344704, 2467392, 2988672, 3289856, 3315558, 3517056, 3701088, 3984896, 4420744, 4483008, 4689408, 4934784, 4973337, 5977344, 6579712, 6631116, 7034112, 7402176, 8841488, 8966016, 9869568, 9946674, 11954688, 13262232, 14068224, 14804352, 17682976, 17932032, 19739136, 19893348, 26524464, 29608704, 35365952, 35864064, 39786696, 53048928, 59217408, 70731904, 79573392, 106097856, 141463808, 159146784, 212195712, 282927616, 318293568, 424391424, 636587136, 848782848, 1273174272, 2546348544]

約数ペア:

[(1, 2546348544), (2, 1273174272), (3, 848782848), (4, 636587136), (6, 424391424), (8, 318293568), (9, 282927616), (12, 212195712), (16, 159146784), (18, 141463808), (24, 106097856), (32, 79573392), (36, 70731904), (43, 59217408), (48, 53048928), (64, 39786696), (71, 35864064), (72, 35365952), (86, 29608704), (96, 26524464), (128, 19893348), (129, 19739136), (142, 17932032), (144, 17682976), (172, 14804352), (181, 14068224), (192, 13262232), (213, 11954688), (256, 9946674), (258, 9869568), (284, 8966016), (288, 8841488), (344, 7402176), (362, 7034112), (384, 6631116), (387, 6579712), (426, 5977344), (512, 4973337), (516, 4934784), (543, 4689408), (568, 4483008), (576, 4420744), (639, 3984896), (688, 3701088), (724, 3517056), (768, 3315558), (774, 3289856), (852, 2988672), (1032, 2467392), (1086, 2344704), (1136, 2241504), (1152, 2210372), (1278, 1992448), (1376, 1850544), (1448, 1758528), (1536, 1657779), (1548, 1644928), (1629, 1563136), (1704, 1494336), (2064, 1233696), (2172, 1172352), (2272, 1120752), (2304, 1105186), (2556, 996224), (2752, 925272), (2896, 879264), (3053, 834048), (3096, 822464), (3258, 781568), (3408, 747168), (4128, 616848), (4344, 586176), (4544, 560376), (4608, 552593), (5112, 498112), (5504, 462636), (5792, 439632), (6106, 417024), (6192, 411232), (6516, 390784), (6816, 373584), (7783, 327168), (8256, 308424), (8688, 293088), (9088, 280188), (9159, 278016), (10224, 249056), (11008, 231318), (11584, 219816), (12212, 208512), (12384, 205616), (12851, 198144), (13032, 195392), (13632, 186792), (15566, 163584), (16512, 154212), (17376, 146544), (18176, 140094), (18318, 139008), (20448, 124528), (22016, 115659), (23168, 109908), (23349, 109056), (24424, 104256), (24768, 102808), (25702, 99072), (26064, 97696), (27264, 93396), (27477, 92672), (31132, 81792), (33024, 77106), (34752, 73272), (36352, 70047), (36636, 69504), (38553, 66048), (40896, 62264), (46336, 54954), (46698, 54528), (48848, 52128), (49536, 51404)]