1840140288

素因数分解:

$2^{12}\times 3^3\times 7^1\times {\mathrm{2377}}^1$

素因数の和:2417

約数の個数: 208

約数和(自身を含む): 6233023360

約数和(自身を除く): 4392883072

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2304, 2377, 2688, 3024, 3072, 3456, 3584, 4032, 4096, 4608, 4754, 5376, 6048, 6144, 6912, 7131, 7168, 8064, 9216, 9508, 10752, 12096, 12288, 13824, 14262, 14336, 16128, 16639, 18432, 19016, 21393, 21504, 24192, 27648, 28524, 28672, 32256, 33278, 36864, 38032, 42786, 43008, 48384, 49917, 55296, 57048, 64179, 64512, 66556, 76064, 85572, 86016, 96768, 99834, 110592, 114096, 128358, 129024, 133112, 149751, 152128, 171144, 193536, 199668, 228192, 256716, 258048, 266224, 299502, 304256, 342288, 387072, 399336, 449253, 456384, 513432, 532448, 599004, 608512, 684576, 774144, 798672, 898506, 912768, 1026864, 1064896, 1198008, 1217024, 1369152, 1597344, 1797012, 1825536, 2053728, 2129792, 2396016, 2434048, 2738304, 3194688, 3594024, 3651072, 4107456, 4259584, 4792032, 4868096, 5476608, 6389376, 7188048, 7302144, 8214912, 8519168, 9584064, 9736192, 10953216, 12778752, 14376096, 14604288, 16429824, 17038336, 19168128, 21906432, 25557504, 28752192, 29208576, 32859648, 34076672, 38336256, 43812864, 51115008, 57504384, 65719296, 68153344, 76672512, 87625728, 102230016, 115008768, 131438592, 153345024, 204460032, 230017536, 262877184, 306690048, 460035072, 613380096, 920070144, 1840140288]

約数ペア:

[(1, 1840140288), (2, 920070144), (3, 613380096), (4, 460035072), (6, 306690048), (7, 262877184), (8, 230017536), (9, 204460032), (12, 153345024), (14, 131438592), (16, 115008768), (18, 102230016), (21, 87625728), (24, 76672512), (27, 68153344), (28, 65719296), (32, 57504384), (36, 51115008), (42, 43812864), (48, 38336256), (54, 34076672), (56, 32859648), (63, 29208576), (64, 28752192), (72, 25557504), (84, 21906432), (96, 19168128), (108, 17038336), (112, 16429824), (126, 14604288), (128, 14376096), (144, 12778752), (168, 10953216), (189, 9736192), (192, 9584064), (216, 8519168), (224, 8214912), (252, 7302144), (256, 7188048), (288, 6389376), (336, 5476608), (378, 4868096), (384, 4792032), (432, 4259584), (448, 4107456), (504, 3651072), (512, 3594024), (576, 3194688), (672, 2738304), (756, 2434048), (768, 2396016), (864, 2129792), (896, 2053728), (1008, 1825536), (1024, 1797012), (1152, 1597344), (1344, 1369152), (1512, 1217024), (1536, 1198008), (1728, 1064896), (1792, 1026864), (2016, 912768), (2048, 898506), (2304, 798672), (2377, 774144), (2688, 684576), (3024, 608512), (3072, 599004), (3456, 532448), (3584, 513432), (4032, 456384), (4096, 449253), (4608, 399336), (4754, 387072), (5376, 342288), (6048, 304256), (6144, 299502), (6912, 266224), (7131, 258048), (7168, 256716), (8064, 228192), (9216, 199668), (9508, 193536), (10752, 171144), (12096, 152128), (12288, 149751), (13824, 133112), (14262, 129024), (14336, 128358), (16128, 114096), (16639, 110592), (18432, 99834), (19016, 96768), (21393, 86016), (21504, 85572), (24192, 76064), (27648, 66556), (28524, 64512), (28672, 64179), (32256, 57048), (33278, 55296), (36864, 49917), (38032, 48384), (42786, 43008)]