20140768704

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{673}}^1\times {\mathrm{3181}}^1$

素因数の和:3883

約数の個数: 168

約数和(自身を含む): 62101006608

約数和(自身を除く): 41960237904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 673, 784, 1176, 1344, 1346, 1568, 2019, 2352, 2692, 3136, 3181, 4038, 4704, 4711, 5384, 6362, 8076, 9408, 9422, 9543, 10768, 12724, 14133, 16152, 18844, 19086, 21536, 22267, 25448, 28266, 32304, 32977, 37688, 38172, 43072, 44534, 50896, 56532, 64608, 65954, 66801, 75376, 76344, 89068, 98931, 101792, 113064, 129216, 131908, 133602, 150752, 152688, 155869, 178136, 197862, 203584, 226128, 263816, 267204, 301504, 305376, 311738, 356272, 395724, 452256, 467607, 527632, 534408, 610752, 623476, 712544, 791448, 904512, 935214, 1055264, 1068816, 1246952, 1425088, 1582896, 1870428, 2110528, 2137632, 2140813, 2493904, 3165792, 3740856, 4275264, 4281626, 4987808, 6331584, 6422439, 7481712, 8563252, 9975616, 12844878, 14963424, 14985691, 17126504, 25689756, 29926848, 29971382, 34253008, 44957073, 51379512, 59942764, 68506016, 89914146, 102759024, 104899837, 119885528, 137012032, 179828292, 205518048, 209799674, 239771056, 314699511, 359656584, 411036096, 419599348, 479542112, 629399022, 719313168, 839198696, 959084224, 1258798044, 1438626336, 1678397392, 2517596088, 2877252672, 3356794784, 5035192176, 6713589568, 10070384352, 20140768704]

約数ペア:

[(1, 20140768704), (2, 10070384352), (3, 6713589568), (4, 5035192176), (6, 3356794784), (7, 2877252672), (8, 2517596088), (12, 1678397392), (14, 1438626336), (16, 1258798044), (21, 959084224), (24, 839198696), (28, 719313168), (32, 629399022), (42, 479542112), (48, 419599348), (49, 411036096), (56, 359656584), (64, 314699511), (84, 239771056), (96, 209799674), (98, 205518048), (112, 179828292), (147, 137012032), (168, 119885528), (192, 104899837), (196, 102759024), (224, 89914146), (294, 68506016), (336, 59942764), (392, 51379512), (448, 44957073), (588, 34253008), (672, 29971382), (673, 29926848), (784, 25689756), (1176, 17126504), (1344, 14985691), (1346, 14963424), (1568, 12844878), (2019, 9975616), (2352, 8563252), (2692, 7481712), (3136, 6422439), (3181, 6331584), (4038, 4987808), (4704, 4281626), (4711, 4275264), (5384, 3740856), (6362, 3165792), (8076, 2493904), (9408, 2140813), (9422, 2137632), (9543, 2110528), (10768, 1870428), (12724, 1582896), (14133, 1425088), (16152, 1246952), (18844, 1068816), (19086, 1055264), (21536, 935214), (22267, 904512), (25448, 791448), (28266, 712544), (32304, 623476), (32977, 610752), (37688, 534408), (38172, 527632), (43072, 467607), (44534, 452256), (50896, 395724), (56532, 356272), (64608, 311738), (65954, 305376), (66801, 301504), (75376, 267204), (76344, 263816), (89068, 226128), (98931, 203584), (101792, 197862), (113064, 178136), (129216, 155869), (131908, 152688), (133602, 150752)]