1888137216

素因数分解:

$2^{12}\times 3^5\times 7^1\times {\mathrm{271}}^1$

素因数の和:317

約数の個数: 312

約数和(自身を含む): 6487796224

約数和(自身を除く): 4599659008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 271, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 542, 567, 576, 648, 672, 756, 768, 813, 864, 896, 972, 1008, 1024, 1084, 1134, 1152, 1296, 1344, 1512, 1536, 1626, 1701, 1728, 1792, 1897, 1944, 2016, 2048, 2168, 2268, 2304, 2439, 2592, 2688, 3024, 3072, 3252, 3402, 3456, 3584, 3794, 3888, 4032, 4096, 4336, 4536, 4608, 4878, 5184, 5376, 5691, 6048, 6144, 6504, 6804, 6912, 7168, 7317, 7588, 7776, 8064, 8672, 9072, 9216, 9756, 10368, 10752, 11382, 12096, 12288, 13008, 13608, 13824, 14336, 14634, 15176, 15552, 16128, 17073, 17344, 18144, 18432, 19512, 20736, 21504, 21951, 22764, 24192, 26016, 27216, 27648, 28672, 29268, 30352, 31104, 32256, 34146, 34688, 36288, 36864, 39024, 41472, 43008, 43902, 45528, 48384, 51219, 52032, 54432, 55296, 58536, 60704, 62208, 64512, 65853, 68292, 69376, 72576, 78048, 82944, 86016, 87804, 91056, 96768, 102438, 104064, 108864, 110592, 117072, 121408, 124416, 129024, 131706, 136584, 138752, 145152, 153657, 156096, 165888, 175608, 182112, 193536, 204876, 208128, 217728, 234144, 242816, 248832, 258048, 263412, 273168, 277504, 290304, 307314, 312192, 331776, 351216, 364224, 387072, 409752, 416256, 435456, 460971, 468288, 485632, 497664, 526824, 546336, 555008, 580608, 614628, 624384, 702432, 728448, 774144, 819504, 832512, 870912, 921942, 936576, 971264, 995328, 1053648, 1092672, 1110016, 1161216, 1229256, 1248768, 1404864, 1456896, 1639008, 1665024, 1741824, 1843884, 1873152, 1942528, 2107296, 2185344, 2322432, 2458512, 2497536, 2809728, 2913792, 3278016, 3330048, 3483648, 3687768, 3746304, 3885056, 4214592, 4370688, 4917024, 4995072, 5619456, 5827584, 6556032, 6967296, 7375536, 7492608, 7770112, 8429184, 8741376, 9834048, 9990144, 11238912, 11655168, 13112064, 14751072, 14985216, 16858368, 17482752, 19668096, 22477824, 23310336, 26224128, 29502144, 29970432, 33716736, 34965504, 39336192, 44955648, 52448256, 59004288, 67433472, 69931008, 78672384, 89911296, 104896512, 118008576, 134866944, 157344768, 209793024, 236017152, 269733888, 314689536, 472034304, 629379072, 944068608, 1888137216]

約数ペア:

[(1, 1888137216), (2, 944068608), (3, 629379072), (4, 472034304), (6, 314689536), (7, 269733888), (8, 236017152), (9, 209793024), (12, 157344768), (14, 134866944), (16, 118008576), (18, 104896512), (21, 89911296), (24, 78672384), (27, 69931008), (28, 67433472), (32, 59004288), (36, 52448256), (42, 44955648), (48, 39336192), (54, 34965504), (56, 33716736), (63, 29970432), (64, 29502144), (72, 26224128), (81, 23310336), (84, 22477824), (96, 19668096), (108, 17482752), (112, 16858368), (126, 14985216), (128, 14751072), (144, 13112064), (162, 11655168), (168, 11238912), (189, 9990144), (192, 9834048), (216, 8741376), (224, 8429184), (243, 7770112), (252, 7492608), (256, 7375536), (271, 6967296), (288, 6556032), (324, 5827584), (336, 5619456), (378, 4995072), (384, 4917024), (432, 4370688), (448, 4214592), (486, 3885056), (504, 3746304), (512, 3687768), (542, 3483648), (567, 3330048), (576, 3278016), (648, 2913792), (672, 2809728), (756, 2497536), (768, 2458512), (813, 2322432), (864, 2185344), (896, 2107296), (972, 1942528), (1008, 1873152), (1024, 1843884), (1084, 1741824), (1134, 1665024), (1152, 1639008), (1296, 1456896), (1344, 1404864), (1512, 1248768), (1536, 1229256), (1626, 1161216), (1701, 1110016), (1728, 1092672), (1792, 1053648), (1897, 995328), (1944, 971264), (2016, 936576), (2048, 921942), (2168, 870912), (2268, 832512), (2304, 819504), (2439, 774144), (2592, 728448), (2688, 702432), (3024, 624384), (3072, 614628), (3252, 580608), (3402, 555008), (3456, 546336), (3584, 526824), (3794, 497664), (3888, 485632), (4032, 468288), (4096, 460971), (4336, 435456), (4536, 416256), (4608, 409752), (4878, 387072), (5184, 364224), (5376, 351216), (5691, 331776), (6048, 312192), (6144, 307314), (6504, 290304), (6804, 277504), (6912, 273168), (7168, 263412), (7317, 258048), (7588, 248832), (7776, 242816), (8064, 234144), (8672, 217728), (9072, 208128), (9216, 204876), (9756, 193536), (10368, 182112), (10752, 175608), (11382, 165888), (12096, 156096), (12288, 153657), (13008, 145152), (13608, 138752), (13824, 136584), (14336, 131706), (14634, 129024), (15176, 124416), (15552, 121408), (16128, 117072), (17073, 110592), (17344, 108864), (18144, 104064), (18432, 102438), (19512, 96768), (20736, 91056), (21504, 87804), (21951, 86016), (22764, 82944), (24192, 78048), (26016, 72576), (27216, 69376), (27648, 68292), (28672, 65853), (29268, 64512), (30352, 62208), (31104, 60704), (32256, 58536), (34146, 55296), (34688, 54432), (36288, 52032), (36864, 51219), (39024, 48384), (41472, 45528), (43008, 43902)]