539884639728

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{642977}}^1$

素因数の和:643029

約数の個数: 240

約数和(自身を含む): 1865664964800

約数和(自身を除く): 1325780325072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 343, 357, 392, 408, 441, 476, 504, 588, 612, 686, 714, 784, 816, 833, 882, 952, 1008, 1029, 1071, 1176, 1224, 1372, 1428, 1666, 1764, 1904, 2058, 2142, 2352, 2448, 2499, 2744, 2856, 3087, 3332, 3528, 4116, 4284, 4998, 5488, 5712, 5831, 6174, 6664, 7056, 7497, 8232, 8568, 9996, 11662, 12348, 13328, 14994, 16464, 17136, 17493, 19992, 23324, 24696, 29988, 34986, 39984, 46648, 49392, 52479, 59976, 69972, 93296, 104958, 119952, 139944, 209916, 279888, 419832, 642977, 839664, 1285954, 1928931, 2571908, 3857862, 4500839, 5143816, 5786793, 7715724, 9001678, 10287632, 10930609, 11573586, 13502517, 15431448, 18003356, 21861218, 23147172, 27005034, 30862896, 31505873, 32791827, 36006712, 40507551, 43722436, 46294344, 54010068, 63011746, 65583654, 72013424, 76514263, 81015102, 87444872, 92588688, 94517619, 98375481, 108020136, 126023492, 131167308, 153028526, 162030204, 174889744, 189035238, 196750962, 216040272, 220541111, 229542789, 252046984, 262334616, 283552857, 306057052, 324060408, 378070476, 393501924, 441082222, 459085578, 504093968, 524669232, 535599841, 567105714, 612114104, 648120816, 661623333, 688628367, 756140952, 787003848, 882164444, 918171156, 1071199682, 1134211428, 1224228208, 1323246666, 1377256734, 1512281904, 1574007696, 1606799523, 1764328888, 1836342312, 1984869999, 2142399364, 2268422856, 2646493332, 2754513468, 3213599046, 3528657776, 3672684624, 3749198887, 3969739998, 4284798728, 4536845712, 4820398569, 5292986664, 5509026936, 6427198092, 7498397774, 7939479996, 8569597456, 9640797138, 10585973328, 11018053872, 11247596661, 12854396184, 14996795548, 15878959992, 19281594276, 22495193322, 25708792368, 29993591096, 31757919984, 33742789983, 38563188552, 44990386644, 59987182192, 67485579966, 77126377104, 89980773288, 134971159932, 179961546576, 269942319864, 539884639728]

約数ペア:

[(1, 539884639728), (2, 269942319864), (3, 179961546576), (4, 134971159932), (6, 89980773288), (7, 77126377104), (8, 67485579966), (9, 59987182192), (12, 44990386644), (14, 38563188552), (16, 33742789983), (17, 31757919984), (18, 29993591096), (21, 25708792368), (24, 22495193322), (28, 19281594276), (34, 15878959992), (36, 14996795548), (42, 12854396184), (48, 11247596661), (49, 11018053872), (51, 10585973328), (56, 9640797138), (63, 8569597456), (68, 7939479996), (72, 7498397774), (84, 6427198092), (98, 5509026936), (102, 5292986664), (112, 4820398569), (119, 4536845712), (126, 4284798728), (136, 3969739998), (144, 3749198887), (147, 3672684624), (153, 3528657776), (168, 3213599046), (196, 2754513468), (204, 2646493332), (238, 2268422856), (252, 2142399364), (272, 1984869999), (294, 1836342312), (306, 1764328888), (336, 1606799523), (343, 1574007696), (357, 1512281904), (392, 1377256734), (408, 1323246666), (441, 1224228208), (476, 1134211428), (504, 1071199682), (588, 918171156), (612, 882164444), (686, 787003848), (714, 756140952), (784, 688628367), (816, 661623333), (833, 648120816), (882, 612114104), (952, 567105714), (1008, 535599841), (1029, 524669232), (1071, 504093968), (1176, 459085578), (1224, 441082222), (1372, 393501924), (1428, 378070476), (1666, 324060408), (1764, 306057052), (1904, 283552857), (2058, 262334616), (2142, 252046984), (2352, 229542789), (2448, 220541111), (2499, 216040272), (2744, 196750962), (2856, 189035238), (3087, 174889744), (3332, 162030204), (3528, 153028526), (4116, 131167308), (4284, 126023492), (4998, 108020136), (5488, 98375481), (5712, 94517619), (5831, 92588688), (6174, 87444872), (6664, 81015102), (7056, 76514263), (7497, 72013424), (8232, 65583654), (8568, 63011746), (9996, 54010068), (11662, 46294344), (12348, 43722436), (13328, 40507551), (14994, 36006712), (16464, 32791827), (17136, 31505873), (17493, 30862896), (19992, 27005034), (23324, 23147172), (24696, 21861218), (29988, 18003356), (34986, 15431448), (39984, 13502517), (46648, 11573586), (49392, 10930609), (52479, 10287632), (59976, 9001678), (69972, 7715724), (93296, 5786793), (104958, 5143816), (119952, 4500839), (139944, 3857862), (209916, 2571908), (279888, 1928931), (419832, 1285954), (642977, 839664)]