297385088

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 805277760

約数和(自身を除く): 507892672

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 121, 128, 143, 154, 176, 182, 208, 211, 224, 242, 286, 308, 352, 364, 416, 422, 448, 484, 572, 616, 704, 728, 832, 844, 847, 896, 968, 1001, 1144, 1232, 1408, 1456, 1477, 1573, 1664, 1688, 1694, 1936, 2002, 2288, 2321, 2464, 2743, 2912, 2954, 3146, 3376, 3388, 3872, 4004, 4576, 4642, 4928, 5486, 5824, 5908, 6292, 6752, 6776, 7744, 8008, 9152, 9284, 9856, 10972, 11011, 11648, 11816, 12584, 13504, 13552, 15488, 16016, 16247, 18304, 18568, 19201, 21944, 22022, 23632, 25168, 25531, 27008, 27104, 30173, 32032, 32494, 37136, 38402, 43888, 44044, 47264, 50336, 51062, 54208, 60346, 64064, 64988, 74272, 76804, 87776, 88088, 94528, 100672, 102124, 108416, 120692, 128128, 129976, 148544, 153608, 175552, 176176, 178717, 189056, 201344, 204248, 211211, 241384, 259952, 297088, 307216, 331903, 351104, 352352, 357434, 408496, 422422, 482768, 519904, 614432, 663806, 704704, 714868, 816992, 844844, 965536, 1039808, 1228864, 1327612, 1409408, 1429736, 1633984, 1689688, 1931072, 2079616, 2323321, 2457728, 2655224, 2859472, 3267968, 3379376, 3862144, 4646642, 5310448, 5718944, 6758752, 9293284, 10620896, 11437888, 13517504, 18586568, 21241792, 22875776, 27035008, 37173136, 42483584, 74346272, 148692544, 297385088]

約数ペア:

[(1, 297385088), (2, 148692544), (4, 74346272), (7, 42483584), (8, 37173136), (11, 27035008), (13, 22875776), (14, 21241792), (16, 18586568), (22, 13517504), (26, 11437888), (28, 10620896), (32, 9293284), (44, 6758752), (52, 5718944), (56, 5310448), (64, 4646642), (77, 3862144), (88, 3379376), (91, 3267968), (104, 2859472), (112, 2655224), (121, 2457728), (128, 2323321), (143, 2079616), (154, 1931072), (176, 1689688), (182, 1633984), (208, 1429736), (211, 1409408), (224, 1327612), (242, 1228864), (286, 1039808), (308, 965536), (352, 844844), (364, 816992), (416, 714868), (422, 704704), (448, 663806), (484, 614432), (572, 519904), (616, 482768), (704, 422422), (728, 408496), (832, 357434), (844, 352352), (847, 351104), (896, 331903), (968, 307216), (1001, 297088), (1144, 259952), (1232, 241384), (1408, 211211), (1456, 204248), (1477, 201344), (1573, 189056), (1664, 178717), (1688, 176176), (1694, 175552), (1936, 153608), (2002, 148544), (2288, 129976), (2321, 128128), (2464, 120692), (2743, 108416), (2912, 102124), (2954, 100672), (3146, 94528), (3376, 88088), (3388, 87776), (3872, 76804), (4004, 74272), (4576, 64988), (4642, 64064), (4928, 60346), (5486, 54208), (5824, 51062), (5908, 50336), (6292, 47264), (6752, 44044), (6776, 43888), (7744, 38402), (8008, 37136), (9152, 32494), (9284, 32032), (9856, 30173), (10972, 27104), (11011, 27008), (11648, 25531), (11816, 25168), (12584, 23632), (13504, 22022), (13552, 21944), (15488, 19201), (16016, 18568), (16247, 18304)]