20236862976

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{3079}}^1$

素因数の和:3500

約数の個数: 160

約数和(自身を含む): 58983724800

約数和(自身を除く): 38746861824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 389, 512, 528, 704, 768, 778, 1056, 1167, 1408, 1536, 1556, 2112, 2334, 2816, 3079, 3112, 4224, 4279, 4668, 5632, 6158, 6224, 8448, 8558, 9237, 9336, 12316, 12448, 12837, 16896, 17116, 18474, 18672, 24632, 24896, 25674, 33869, 34232, 36948, 37344, 49264, 49792, 51348, 67738, 68464, 73896, 74688, 98528, 99584, 101607, 102696, 135476, 136928, 147792, 149376, 197056, 199168, 203214, 205392, 270952, 273856, 295584, 298752, 394112, 406428, 410784, 541904, 547712, 591168, 597504, 788224, 812856, 821568, 1083808, 1095424, 1182336, 1197731, 1576448, 1625712, 1643136, 2167616, 2190848, 2364672, 2395462, 3251424, 3286272, 3593193, 4335232, 4729344, 4790924, 6502848, 6572544, 7186386, 8670464, 9581848, 13005696, 13175041, 14372772, 17340928, 19163696, 26011392, 26350082, 28745544, 38327392, 39525123, 52022784, 52700164, 57491088, 76654784, 79050246, 105400328, 114982176, 153309568, 158100492, 210800656, 229964352, 306619136, 316200984, 421601312, 459928704, 613238272, 632401968, 843202624, 919857408, 1264803936, 1686405248, 1839714816, 2529607872, 3372810496, 5059215744, 6745620992, 10118431488, 20236862976]

約数ペア:

[(1, 20236862976), (2, 10118431488), (3, 6745620992), (4, 5059215744), (6, 3372810496), (8, 2529607872), (11, 1839714816), (12, 1686405248), (16, 1264803936), (22, 919857408), (24, 843202624), (32, 632401968), (33, 613238272), (44, 459928704), (48, 421601312), (64, 316200984), (66, 306619136), (88, 229964352), (96, 210800656), (128, 158100492), (132, 153309568), (176, 114982176), (192, 105400328), (256, 79050246), (264, 76654784), (352, 57491088), (384, 52700164), (389, 52022784), (512, 39525123), (528, 38327392), (704, 28745544), (768, 26350082), (778, 26011392), (1056, 19163696), (1167, 17340928), (1408, 14372772), (1536, 13175041), (1556, 13005696), (2112, 9581848), (2334, 8670464), (2816, 7186386), (3079, 6572544), (3112, 6502848), (4224, 4790924), (4279, 4729344), (4668, 4335232), (5632, 3593193), (6158, 3286272), (6224, 3251424), (8448, 2395462), (8558, 2364672), (9237, 2190848), (9336, 2167616), (12316, 1643136), (12448, 1625712), (12837, 1576448), (16896, 1197731), (17116, 1182336), (18474, 1095424), (18672, 1083808), (24632, 821568), (24896, 812856), (25674, 788224), (33869, 597504), (34232, 591168), (36948, 547712), (37344, 541904), (49264, 410784), (49792, 406428), (51348, 394112), (67738, 298752), (68464, 295584), (73896, 273856), (74688, 270952), (98528, 205392), (99584, 203214), (101607, 199168), (102696, 197056), (135476, 149376), (136928, 147792)]