219752064

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 288

約数和(自身を含む): 782273700

約数和(自身を除く): 562521636

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 128, 136, 144, 147, 153, 168, 192, 196, 204, 224, 229, 238, 252, 272, 288, 294, 306, 336, 357, 384, 392, 408, 441, 448, 458, 476, 504, 544, 576, 588, 612, 672, 687, 714, 784, 816, 833, 882, 896, 916, 952, 1008, 1071, 1088, 1152, 1176, 1224, 1344, 1374, 1428, 1568, 1603, 1632, 1666, 1764, 1832, 1904, 2016, 2061, 2142, 2176, 2352, 2448, 2499, 2688, 2748, 2856, 3136, 3206, 3264, 3332, 3528, 3664, 3808, 3893, 4032, 4122, 4284, 4704, 4809, 4896, 4998, 5496, 5712, 6272, 6412, 6528, 6664, 7056, 7328, 7497, 7616, 7786, 8064, 8244, 8568, 9408, 9618, 9792, 9996, 10992, 11221, 11424, 11679, 12824, 13328, 14112, 14427, 14656, 14994, 15232, 15572, 16488, 17136, 18816, 19236, 19584, 19992, 21984, 22442, 22848, 23358, 25648, 26656, 27251, 28224, 28854, 29312, 29988, 31144, 32976, 33663, 34272, 35037, 38472, 39984, 43968, 44884, 45696, 46716, 51296, 53312, 54502, 56448, 57708, 59976, 62288, 65952, 67326, 68544, 70074, 76944, 79968, 81753, 87936, 89768, 93432, 100989, 102592, 106624, 109004, 115416, 119952, 124576, 131904, 134652, 137088, 140148, 153888, 159936, 163506, 179536, 186864, 190757, 201978, 205184, 218008, 230832, 239904, 245259, 249152, 263808, 269304, 280296, 307776, 319872, 327012, 359072, 373728, 381514, 403956, 436016, 461664, 479808, 490518, 498304, 538608, 560592, 572271, 615552, 654024, 718144, 747456, 763028, 807912, 872032, 923328, 959616, 981036, 1077216, 1121184, 1144542, 1308048, 1436288, 1494912, 1526056, 1615824, 1716813, 1744064, 1846656, 1962072, 2154432, 2242368, 2289084, 2616096, 3052112, 3231648, 3433626, 3488128, 3924144, 4308864, 4484736, 4578168, 5232192, 6104224, 6463296, 6867252, 7848288, 9156336, 10464384, 12208448, 12926592, 13734504, 15696576, 18312672, 24416896, 27469008, 31393152, 36625344, 54938016, 73250688, 109876032, 219752064]

約数ペア:

[(1, 219752064), (2, 109876032), (3, 73250688), (4, 54938016), (6, 36625344), (7, 31393152), (8, 27469008), (9, 24416896), (12, 18312672), (14, 15696576), (16, 13734504), (17, 12926592), (18, 12208448), (21, 10464384), (24, 9156336), (28, 7848288), (32, 6867252), (34, 6463296), (36, 6104224), (42, 5232192), (48, 4578168), (49, 4484736), (51, 4308864), (56, 3924144), (63, 3488128), (64, 3433626), (68, 3231648), (72, 3052112), (84, 2616096), (96, 2289084), (98, 2242368), (102, 2154432), (112, 1962072), (119, 1846656), (126, 1744064), (128, 1716813), (136, 1615824), (144, 1526056), (147, 1494912), (153, 1436288), (168, 1308048), (192, 1144542), (196, 1121184), (204, 1077216), (224, 981036), (229, 959616), (238, 923328), (252, 872032), (272, 807912), (288, 763028), (294, 747456), (306, 718144), (336, 654024), (357, 615552), (384, 572271), (392, 560592), (408, 538608), (441, 498304), (448, 490518), (458, 479808), (476, 461664), (504, 436016), (544, 403956), (576, 381514), (588, 373728), (612, 359072), (672, 327012), (687, 319872), (714, 307776), (784, 280296), (816, 269304), (833, 263808), (882, 249152), (896, 245259), (916, 239904), (952, 230832), (1008, 218008), (1071, 205184), (1088, 201978), (1152, 190757), (1176, 186864), (1224, 179536), (1344, 163506), (1374, 159936), (1428, 153888), (1568, 140148), (1603, 137088), (1632, 134652), (1666, 131904), (1764, 124576), (1832, 119952), (1904, 115416), (2016, 109004), (2061, 106624), (2142, 102592), (2176, 100989), (2352, 93432), (2448, 89768), (2499, 87936), (2688, 81753), (2748, 79968), (2856, 76944), (3136, 70074), (3206, 68544), (3264, 67326), (3332, 65952), (3528, 62288), (3664, 59976), (3808, 57708), (3893, 56448), (4032, 54502), (4122, 53312), (4284, 51296), (4704, 46716), (4809, 45696), (4896, 44884), (4998, 43968), (5496, 39984), (5712, 38472), (6272, 35037), (6412, 34272), (6528, 33663), (6664, 32976), (7056, 31144), (7328, 29988), (7497, 29312), (7616, 28854), (7786, 28224), (8064, 27251), (8244, 26656), (8568, 25648), (9408, 23358), (9618, 22848), (9792, 22442), (9996, 21984), (10992, 19992), (11221, 19584), (11424, 19236), (11679, 18816), (12824, 17136), (13328, 16488), (14112, 15572), (14427, 15232), (14656, 14994)]