18647580672

素因数分解:

$2^{15}\times 3^3\times 7^1\times {\mathrm{3011}}^1$

素因数の和:3057

約数の個数: 256

約数和(自身を含む): 63165254400

約数和(自身を除く): 44517673728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2304, 2688, 3011, 3024, 3072, 3456, 3584, 4032, 4096, 4608, 5376, 6022, 6048, 6144, 6912, 7168, 8064, 8192, 9033, 9216, 10752, 12044, 12096, 12288, 13824, 14336, 16128, 16384, 18066, 18432, 21077, 21504, 24088, 24192, 24576, 27099, 27648, 28672, 32256, 32768, 36132, 36864, 42154, 43008, 48176, 48384, 49152, 54198, 55296, 57344, 63231, 64512, 72264, 73728, 81297, 84308, 86016, 96352, 96768, 98304, 108396, 110592, 114688, 126462, 129024, 144528, 147456, 162594, 168616, 172032, 189693, 192704, 193536, 216792, 221184, 229376, 252924, 258048, 289056, 294912, 325188, 337232, 344064, 379386, 385408, 387072, 433584, 442368, 505848, 516096, 569079, 578112, 650376, 674464, 688128, 758772, 770816, 774144, 867168, 884736, 1011696, 1032192, 1138158, 1156224, 1300752, 1348928, 1517544, 1541632, 1548288, 1734336, 2023392, 2064384, 2276316, 2312448, 2601504, 2697856, 3035088, 3083264, 3096576, 3468672, 4046784, 4552632, 4624896, 5203008, 5395712, 6070176, 6166528, 6193152, 6937344, 8093568, 9105264, 9249792, 10406016, 10791424, 12140352, 12333056, 13874688, 16187136, 18210528, 18499584, 20812032, 21582848, 24280704, 24666112, 27749376, 32374272, 36421056, 36999168, 41624064, 43165696, 48561408, 49332224, 55498752, 64748544, 72842112, 73998336, 83248128, 86331392, 97122816, 98664448, 110997504, 129497088, 145684224, 147996672, 166496256, 172662784, 194245632, 221995008, 258994176, 291368448, 295993344, 332992512, 345325568, 388491264, 443990016, 517988352, 582736896, 665985024, 690651136, 776982528, 887980032, 1035976704, 1165473792, 1331970048, 1553965056, 2071953408, 2330947584, 2663940096, 3107930112, 4661895168, 6215860224, 9323790336, 18647580672]

約数ペア:

[(1, 18647580672), (2, 9323790336), (3, 6215860224), (4, 4661895168), (6, 3107930112), (7, 2663940096), (8, 2330947584), (9, 2071953408), (12, 1553965056), (14, 1331970048), (16, 1165473792), (18, 1035976704), (21, 887980032), (24, 776982528), (27, 690651136), (28, 665985024), (32, 582736896), (36, 517988352), (42, 443990016), (48, 388491264), (54, 345325568), (56, 332992512), (63, 295993344), (64, 291368448), (72, 258994176), (84, 221995008), (96, 194245632), (108, 172662784), (112, 166496256), (126, 147996672), (128, 145684224), (144, 129497088), (168, 110997504), (189, 98664448), (192, 97122816), (216, 86331392), (224, 83248128), (252, 73998336), (256, 72842112), (288, 64748544), (336, 55498752), (378, 49332224), (384, 48561408), (432, 43165696), (448, 41624064), (504, 36999168), (512, 36421056), (576, 32374272), (672, 27749376), (756, 24666112), (768, 24280704), (864, 21582848), (896, 20812032), (1008, 18499584), (1024, 18210528), (1152, 16187136), (1344, 13874688), (1512, 12333056), (1536, 12140352), (1728, 10791424), (1792, 10406016), (2016, 9249792), (2048, 9105264), (2304, 8093568), (2688, 6937344), (3011, 6193152), (3024, 6166528), (3072, 6070176), (3456, 5395712), (3584, 5203008), (4032, 4624896), (4096, 4552632), (4608, 4046784), (5376, 3468672), (6022, 3096576), (6048, 3083264), (6144, 3035088), (6912, 2697856), (7168, 2601504), (8064, 2312448), (8192, 2276316), (9033, 2064384), (9216, 2023392), (10752, 1734336), (12044, 1548288), (12096, 1541632), (12288, 1517544), (13824, 1348928), (14336, 1300752), (16128, 1156224), (16384, 1138158), (18066, 1032192), (18432, 1011696), (21077, 884736), (21504, 867168), (24088, 774144), (24192, 770816), (24576, 758772), (27099, 688128), (27648, 674464), (28672, 650376), (32256, 578112), (32768, 569079), (36132, 516096), (36864, 505848), (42154, 442368), (43008, 433584), (48176, 387072), (48384, 385408), (49152, 379386), (54198, 344064), (55296, 337232), (57344, 325188), (63231, 294912), (64512, 289056), (72264, 258048), (73728, 252924), (81297, 229376), (84308, 221184), (86016, 216792), (96352, 193536), (96768, 192704), (98304, 189693), (108396, 172032), (110592, 168616), (114688, 162594), (126462, 147456), (129024, 144528)]