2779443072

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{5471}}^1$

素因数の和:5511

約数の個数: 240

約数和(自身を含む): 9623797920

約数和(自身を除く): 6844354848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 896, 1008, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2268, 2352, 2592, 2646, 2688, 3024, 3136, 3456, 3528, 3969, 4032, 4536, 4704, 5184, 5292, 5471, 6048, 6272, 7056, 7938, 8064, 9072, 9408, 10368, 10584, 10942, 12096, 14112, 15876, 16413, 18144, 18816, 21168, 21884, 24192, 28224, 31752, 32826, 36288, 38297, 42336, 43768, 49239, 56448, 63504, 65652, 72576, 76594, 84672, 87536, 98478, 114891, 127008, 131304, 147717, 153188, 169344, 175072, 196956, 229782, 254016, 262608, 268079, 295434, 306376, 344673, 350144, 393912, 443151, 459564, 508032, 525216, 536158, 590868, 612752, 689346, 700288, 787824, 804237, 886302, 919128, 1034019, 1050432, 1072316, 1181736, 1225504, 1378692, 1575648, 1608474, 1772604, 1838256, 2068038, 2100864, 2144632, 2363472, 2412711, 2451008, 2757384, 3102057, 3151296, 3216948, 3545208, 3676512, 4136076, 4289264, 4726944, 4825422, 4902016, 5514768, 6204114, 6302592, 6433896, 7090416, 7238133, 7353024, 8272152, 8578528, 9453888, 9650844, 11029536, 12408228, 12867792, 14180832, 14476266, 14706048, 16544304, 17157056, 18907776, 19301688, 21714399, 22059072, 24816456, 25735584, 28361664, 28952532, 33088608, 34314112, 38603376, 43428798, 44118144, 49632912, 51471168, 56723328, 57905064, 66177216, 77206752, 86857596, 99265824, 102942336, 115810128, 132354432, 154413504, 173715192, 198531648, 231620256, 308827008, 347430384, 397063296, 463240512, 694860768, 926481024, 1389721536, 2779443072]

約数ペア:

[(1, 2779443072), (2, 1389721536), (3, 926481024), (4, 694860768), (6, 463240512), (7, 397063296), (8, 347430384), (9, 308827008), (12, 231620256), (14, 198531648), (16, 173715192), (18, 154413504), (21, 132354432), (24, 115810128), (27, 102942336), (28, 99265824), (32, 86857596), (36, 77206752), (42, 66177216), (48, 57905064), (49, 56723328), (54, 51471168), (56, 49632912), (63, 44118144), (64, 43428798), (72, 38603376), (81, 34314112), (84, 33088608), (96, 28952532), (98, 28361664), (108, 25735584), (112, 24816456), (126, 22059072), (128, 21714399), (144, 19301688), (147, 18907776), (162, 17157056), (168, 16544304), (189, 14706048), (192, 14476266), (196, 14180832), (216, 12867792), (224, 12408228), (252, 11029536), (288, 9650844), (294, 9453888), (324, 8578528), (336, 8272152), (378, 7353024), (384, 7238133), (392, 7090416), (432, 6433896), (441, 6302592), (448, 6204114), (504, 5514768), (567, 4902016), (576, 4825422), (588, 4726944), (648, 4289264), (672, 4136076), (756, 3676512), (784, 3545208), (864, 3216948), (882, 3151296), (896, 3102057), (1008, 2757384), (1134, 2451008), (1152, 2412711), (1176, 2363472), (1296, 2144632), (1323, 2100864), (1344, 2068038), (1512, 1838256), (1568, 1772604), (1728, 1608474), (1764, 1575648), (2016, 1378692), (2268, 1225504), (2352, 1181736), (2592, 1072316), (2646, 1050432), (2688, 1034019), (3024, 919128), (3136, 886302), (3456, 804237), (3528, 787824), (3969, 700288), (4032, 689346), (4536, 612752), (4704, 590868), (5184, 536158), (5292, 525216), (5471, 508032), (6048, 459564), (6272, 443151), (7056, 393912), (7938, 350144), (8064, 344673), (9072, 306376), (9408, 295434), (10368, 268079), (10584, 262608), (10942, 254016), (12096, 229782), (14112, 196956), (15876, 175072), (16413, 169344), (18144, 153188), (18816, 147717), (21168, 131304), (21884, 127008), (24192, 114891), (28224, 98478), (31752, 87536), (32826, 84672), (36288, 76594), (38297, 72576), (42336, 65652), (43768, 63504), (49239, 56448)]