26720808192

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20747}}^1$

素因数の和:20825

約数の個数: 216

約数和(自身を含む): 84902641824

約数和(自身を除く): 58181833632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 72, 78, 86, 96, 104, 117, 128, 129, 144, 156, 172, 192, 208, 234, 256, 258, 288, 312, 344, 384, 387, 416, 468, 516, 559, 576, 624, 688, 768, 774, 832, 936, 1032, 1118, 1152, 1248, 1376, 1548, 1664, 1677, 1872, 2064, 2236, 2304, 2496, 2752, 3096, 3328, 3354, 3744, 4128, 4472, 4992, 5031, 5504, 6192, 6708, 7488, 8256, 8944, 9984, 10062, 11008, 12384, 13416, 14976, 16512, 17888, 20124, 20747, 24768, 26832, 29952, 33024, 35776, 40248, 41494, 49536, 53664, 62241, 71552, 80496, 82988, 99072, 107328, 124482, 143104, 160992, 165976, 186723, 214656, 248964, 269711, 321984, 331952, 373446, 429312, 497928, 539422, 643968, 663904, 746892, 809133, 892121, 995856, 1078844, 1287936, 1327808, 1493784, 1618266, 1784242, 1991712, 2157688, 2427399, 2655616, 2676363, 2987568, 3236532, 3568484, 3983424, 4315376, 4854798, 5311232, 5352726, 5975136, 6473064, 7136968, 7966848, 8029089, 8630752, 9709596, 10705452, 11597573, 11950272, 12946128, 14273936, 15933696, 16058178, 17261504, 19419192, 21410904, 23195146, 23900544, 25892256, 28547872, 32116356, 34523008, 34792719, 38838384, 42821808, 46390292, 47801088, 51784512, 57095744, 64232712, 69046016, 69585438, 77676768, 85643616, 92780584, 103569024, 104378157, 114191488, 128465424, 139170876, 155353536, 171287232, 185561168, 207138048, 208756314, 228382976, 256930848, 278341752, 310707072, 342574464, 371122336, 417512628, 513861696, 556683504, 621414144, 685148928, 742244672, 835025256, 1027723392, 1113367008, 1484489344, 1670050512, 2055446784, 2226734016, 2968978688, 3340101024, 4453468032, 6680202048, 8906936064, 13360404096, 26720808192]

約数ペア:

[(1, 26720808192), (2, 13360404096), (3, 8906936064), (4, 6680202048), (6, 4453468032), (8, 3340101024), (9, 2968978688), (12, 2226734016), (13, 2055446784), (16, 1670050512), (18, 1484489344), (24, 1113367008), (26, 1027723392), (32, 835025256), (36, 742244672), (39, 685148928), (43, 621414144), (48, 556683504), (52, 513861696), (64, 417512628), (72, 371122336), (78, 342574464), (86, 310707072), (96, 278341752), (104, 256930848), (117, 228382976), (128, 208756314), (129, 207138048), (144, 185561168), (156, 171287232), (172, 155353536), (192, 139170876), (208, 128465424), (234, 114191488), (256, 104378157), (258, 103569024), (288, 92780584), (312, 85643616), (344, 77676768), (384, 69585438), (387, 69046016), (416, 64232712), (468, 57095744), (516, 51784512), (559, 47801088), (576, 46390292), (624, 42821808), (688, 38838384), (768, 34792719), (774, 34523008), (832, 32116356), (936, 28547872), (1032, 25892256), (1118, 23900544), (1152, 23195146), (1248, 21410904), (1376, 19419192), (1548, 17261504), (1664, 16058178), (1677, 15933696), (1872, 14273936), (2064, 12946128), (2236, 11950272), (2304, 11597573), (2496, 10705452), (2752, 9709596), (3096, 8630752), (3328, 8029089), (3354, 7966848), (3744, 7136968), (4128, 6473064), (4472, 5975136), (4992, 5352726), (5031, 5311232), (5504, 4854798), (6192, 4315376), (6708, 3983424), (7488, 3568484), (8256, 3236532), (8944, 2987568), (9984, 2676363), (10062, 2655616), (11008, 2427399), (12384, 2157688), (13416, 1991712), (14976, 1784242), (16512, 1618266), (17888, 1493784), (20124, 1327808), (20747, 1287936), (24768, 1078844), (26832, 995856), (29952, 892121), (33024, 809133), (35776, 746892), (40248, 663904), (41494, 643968), (49536, 539422), (53664, 497928), (62241, 429312), (71552, 373446), (80496, 331952), (82988, 321984), (99072, 269711), (107328, 248964), (124482, 214656), (143104, 186723), (160992, 165976)]