315399168

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{4889}}^1$

素因数の和:4922

約数の個数: 132

約数和(自身を含む): 1041022320

約数和(自身を除く): 725623152

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, 2304, 2688, 3072, 3584, 4032, 4608, 4889, 5376, 7168, 8064, 9216, 9778, 10752, 14667, 16128, 19556, 21504, 29334, 32256, 34223, 39112, 44001, 58668, 64512, 68446, 78224, 88002, 102669, 117336, 136892, 156448, 176004, 205338, 234672, 273784, 308007, 312896, 352008, 410676, 469344, 547568, 616014, 625792, 704016, 821352, 938688, 1095136, 1232028, 1251584, 1408032, 1642704, 1877376, 2190272, 2464056, 2503168, 2816064, 3285408, 3754752, 4380544, 4928112, 5006336, 5632128, 6570816, 7509504, 8761088, 9856224, 11264256, 13141632, 15019008, 17522176, 19712448, 22528512, 26283264, 35044352, 39424896, 45057024, 52566528, 78849792, 105133056, 157699584, 315399168]

約数ペア:

[(1, 315399168), (2, 157699584), (3, 105133056), (4, 78849792), (6, 52566528), (7, 45057024), (8, 39424896), (9, 35044352), (12, 26283264), (14, 22528512), (16, 19712448), (18, 17522176), (21, 15019008), (24, 13141632), (28, 11264256), (32, 9856224), (36, 8761088), (42, 7509504), (48, 6570816), (56, 5632128), (63, 5006336), (64, 4928112), (72, 4380544), (84, 3754752), (96, 3285408), (112, 2816064), (126, 2503168), (128, 2464056), (144, 2190272), (168, 1877376), (192, 1642704), (224, 1408032), (252, 1251584), (256, 1232028), (288, 1095136), (336, 938688), (384, 821352), (448, 704016), (504, 625792), (512, 616014), (576, 547568), (672, 469344), (768, 410676), (896, 352008), (1008, 312896), (1024, 308007), (1152, 273784), (1344, 234672), (1536, 205338), (1792, 176004), (2016, 156448), (2304, 136892), (2688, 117336), (3072, 102669), (3584, 88002), (4032, 78224), (4608, 68446), (4889, 64512), (5376, 58668), (7168, 44001), (8064, 39112), (9216, 34223), (9778, 32256), (10752, 29334), (14667, 21504), (16128, 19556)]