12871135872

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{177347}}^1$

素因数の和:177380

約数の個数: 160

約数和(自身を含む): 43776580320

約数和(自身を除く): 30905444448

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, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 36288, 72576, 177347, 354694, 532041, 709388, 1064082, 1241429, 1418776, 1596123, 2128164, 2482858, 2837552, 3192246, 3724287, 4256328, 4788369, 4965716, 5675104, 6384492, 7448574, 8512656, 9576738, 9931432, 11172861, 11350208, 12768984, 14365107, 14897148, 17025312, 19153476, 19862864, 22345722, 22700416, 25537968, 28730214, 29794296, 33518583, 34050624, 38306952, 39725728, 44691444, 51075936, 57460428, 59588592, 67037166, 68101248, 76613904, 79451456, 89382888, 100555749, 102151872, 114920856, 119177184, 134074332, 153227808, 158902912, 178765776, 201111498, 204303744, 229841712, 238354368, 268148664, 306455616, 357531552, 402222996, 459683424, 476708736, 536297328, 612911232, 715063104, 804445992, 919366848, 1072594656, 1430126208, 1608891984, 1838733696, 2145189312, 3217783968, 4290378624, 6435567936, 12871135872]

約数ペア:

[(1, 12871135872), (2, 6435567936), (3, 4290378624), (4, 3217783968), (6, 2145189312), (7, 1838733696), (8, 1608891984), (9, 1430126208), (12, 1072594656), (14, 919366848), (16, 804445992), (18, 715063104), (21, 612911232), (24, 536297328), (27, 476708736), (28, 459683424), (32, 402222996), (36, 357531552), (42, 306455616), (48, 268148664), (54, 238354368), (56, 229841712), (63, 204303744), (64, 201111498), (72, 178765776), (81, 158902912), (84, 153227808), (96, 134074332), (108, 119177184), (112, 114920856), (126, 102151872), (128, 100555749), (144, 89382888), (162, 79451456), (168, 76613904), (189, 68101248), (192, 67037166), (216, 59588592), (224, 57460428), (252, 51075936), (288, 44691444), (324, 39725728), (336, 38306952), (378, 34050624), (384, 33518583), (432, 29794296), (448, 28730214), (504, 25537968), (567, 22700416), (576, 22345722), (648, 19862864), (672, 19153476), (756, 17025312), (864, 14897148), (896, 14365107), (1008, 12768984), (1134, 11350208), (1152, 11172861), (1296, 9931432), (1344, 9576738), (1512, 8512656), (1728, 7448574), (2016, 6384492), (2268, 5675104), (2592, 4965716), (2688, 4788369), (3024, 4256328), (3456, 3724287), (4032, 3192246), (4536, 2837552), (5184, 2482858), (6048, 2128164), (8064, 1596123), (9072, 1418776), (10368, 1241429), (12096, 1064082), (18144, 709388), (24192, 532041), (36288, 354694), (72576, 177347)]