7884140544

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{30553}}^1$

素因数の和:30590

約数の個数: 156

約数和(自身を含む): 26027852656

約数和(自身を除く): 18143712112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4096, 4608, 5376, 6144, 7168, 8064, 9216, 10752, 12288, 14336, 16128, 18432, 21504, 28672, 30553, 32256, 36864, 43008, 61106, 64512, 86016, 91659, 122212, 129024, 183318, 213871, 244424, 258048, 274977, 366636, 427742, 488848, 549954, 641613, 733272, 855484, 977696, 1099908, 1283226, 1466544, 1710968, 1924839, 1955392, 2199816, 2566452, 2933088, 3421936, 3849678, 3910784, 4399632, 5132904, 5866176, 6843872, 7699356, 7821568, 8799264, 10265808, 11732352, 13687744, 15398712, 15643136, 17598528, 20531616, 23464704, 27375488, 30797424, 31286272, 35197056, 41063232, 46929408, 54750976, 61594848, 62572544, 70394112, 82126464, 93858816, 109501952, 123189696, 125145088, 140788224, 164252928, 187717632, 219003904, 246379392, 281576448, 328505856, 375435264, 438007808, 492758784, 563152896, 657011712, 876015616, 985517568, 1126305792, 1314023424, 1971035136, 2628046848, 3942070272, 7884140544]

約数ペア:

[(1, 7884140544), (2, 3942070272), (3, 2628046848), (4, 1971035136), (6, 1314023424), (7, 1126305792), (8, 985517568), (9, 876015616), (12, 657011712), (14, 563152896), (16, 492758784), (18, 438007808), (21, 375435264), (24, 328505856), (28, 281576448), (32, 246379392), (36, 219003904), (42, 187717632), (48, 164252928), (56, 140788224), (63, 125145088), (64, 123189696), (72, 109501952), (84, 93858816), (96, 82126464), (112, 70394112), (126, 62572544), (128, 61594848), (144, 54750976), (168, 46929408), (192, 41063232), (224, 35197056), (252, 31286272), (256, 30797424), (288, 27375488), (336, 23464704), (384, 20531616), (448, 17598528), (504, 15643136), (512, 15398712), (576, 13687744), (672, 11732352), (768, 10265808), (896, 8799264), (1008, 7821568), (1024, 7699356), (1152, 6843872), (1344, 5866176), (1536, 5132904), (1792, 4399632), (2016, 3910784), (2048, 3849678), (2304, 3421936), (2688, 2933088), (3072, 2566452), (3584, 2199816), (4032, 1955392), (4096, 1924839), (4608, 1710968), (5376, 1466544), (6144, 1283226), (7168, 1099908), (8064, 977696), (9216, 855484), (10752, 733272), (12288, 641613), (14336, 549954), (16128, 488848), (18432, 427742), (21504, 366636), (28672, 274977), (30553, 258048), (32256, 244424), (36864, 213871), (43008, 183318), (61106, 129024), (64512, 122212), (86016, 91659)]