779172912

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{36809}}^1$

素因数の和:36840

約数の個数: 120

約数和(自身を含む): 2601730800

約数和(自身を除く): 1822557888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 36809, 73618, 110427, 147236, 220854, 257663, 294472, 331281, 441708, 515326, 588944, 662562, 772989, 883416, 993843, 1030652, 1325124, 1545978, 1766832, 1803641, 1987686, 2061304, 2318967, 2650248, 3091956, 3607282, 3975372, 4122608, 4637934, 5300496, 5410923, 6183912, 6956901, 7214564, 7950744, 9275868, 10821846, 12367824, 13913802, 14429128, 15901488, 16232769, 18551736, 21643692, 27827604, 28858256, 32465538, 37103472, 43287384, 48698307, 55655208, 64931076, 86574768, 97396614, 111310416, 129862152, 194793228, 259724304, 389586456, 779172912]

約数ペア:

[(1, 779172912), (2, 389586456), (3, 259724304), (4, 194793228), (6, 129862152), (7, 111310416), (8, 97396614), (9, 86574768), (12, 64931076), (14, 55655208), (16, 48698307), (18, 43287384), (21, 37103472), (24, 32465538), (27, 28858256), (28, 27827604), (36, 21643692), (42, 18551736), (48, 16232769), (49, 15901488), (54, 14429128), (56, 13913802), (63, 12367824), (72, 10821846), (84, 9275868), (98, 7950744), (108, 7214564), (112, 6956901), (126, 6183912), (144, 5410923), (147, 5300496), (168, 4637934), (189, 4122608), (196, 3975372), (216, 3607282), (252, 3091956), (294, 2650248), (336, 2318967), (378, 2061304), (392, 1987686), (432, 1803641), (441, 1766832), (504, 1545978), (588, 1325124), (756, 1030652), (784, 993843), (882, 883416), (1008, 772989), (1176, 662562), (1323, 588944), (1512, 515326), (1764, 441708), (2352, 331281), (2646, 294472), (3024, 257663), (3528, 220854), (5292, 147236), (7056, 110427), (10584, 73618), (21168, 36809)]