179483472

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 240

約数和(自身を含む): 613502400

約数和(自身を除く): 434018928

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, 61, 63, 72, 84, 98, 108, 112, 122, 126, 139, 144, 147, 168, 183, 189, 196, 216, 244, 252, 278, 294, 336, 366, 378, 392, 417, 427, 432, 441, 488, 504, 549, 556, 588, 732, 756, 784, 834, 854, 882, 973, 976, 1008, 1098, 1112, 1176, 1251, 1281, 1323, 1464, 1512, 1647, 1668, 1708, 1764, 1946, 2196, 2224, 2352, 2502, 2562, 2646, 2919, 2928, 2989, 3024, 3294, 3336, 3416, 3528, 3753, 3843, 3892, 4392, 5004, 5124, 5292, 5838, 5978, 6588, 6672, 6811, 6832, 7056, 7506, 7686, 7784, 8479, 8757, 8784, 8967, 10008, 10248, 10584, 11529, 11676, 11956, 13176, 13622, 15012, 15372, 15568, 16958, 17514, 17934, 20016, 20433, 20496, 21168, 23058, 23352, 23912, 25437, 26271, 26352, 26901, 27244, 30024, 30744, 33916, 35028, 35868, 40866, 46116, 46704, 47824, 50874, 52542, 53802, 54488, 59353, 60048, 61299, 61488, 67832, 70056, 71736, 76311, 80703, 81732, 92232, 101748, 105084, 107604, 108976, 118706, 122598, 135664, 140112, 143472, 152622, 161406, 163464, 178059, 183897, 184464, 203496, 210168, 215208, 228933, 237412, 245196, 305244, 322812, 326928, 356118, 367794, 406992, 415471, 420336, 430416, 457866, 474824, 490392, 534177, 610488, 645624, 712236, 735588, 830942, 915732, 949648, 980784, 1068354, 1220976, 1246413, 1291248, 1424472, 1471176, 1602531, 1661884, 1831464, 2136708, 2492826, 2848944, 2942352, 3205062, 3323768, 3662928, 3739239, 4273416, 4985652, 6410124, 6647536, 7478478, 8546832, 9971304, 11217717, 12820248, 14956956, 19942608, 22435434, 25640496, 29913912, 44870868, 59827824, 89741736, 179483472]

約数ペア:

[(1, 179483472), (2, 89741736), (3, 59827824), (4, 44870868), (6, 29913912), (7, 25640496), (8, 22435434), (9, 19942608), (12, 14956956), (14, 12820248), (16, 11217717), (18, 9971304), (21, 8546832), (24, 7478478), (27, 6647536), (28, 6410124), (36, 4985652), (42, 4273416), (48, 3739239), (49, 3662928), (54, 3323768), (56, 3205062), (61, 2942352), (63, 2848944), (72, 2492826), (84, 2136708), (98, 1831464), (108, 1661884), (112, 1602531), (122, 1471176), (126, 1424472), (139, 1291248), (144, 1246413), (147, 1220976), (168, 1068354), (183, 980784), (189, 949648), (196, 915732), (216, 830942), (244, 735588), (252, 712236), (278, 645624), (294, 610488), (336, 534177), (366, 490392), (378, 474824), (392, 457866), (417, 430416), (427, 420336), (432, 415471), (441, 406992), (488, 367794), (504, 356118), (549, 326928), (556, 322812), (588, 305244), (732, 245196), (756, 237412), (784, 228933), (834, 215208), (854, 210168), (882, 203496), (973, 184464), (976, 183897), (1008, 178059), (1098, 163464), (1112, 161406), (1176, 152622), (1251, 143472), (1281, 140112), (1323, 135664), (1464, 122598), (1512, 118706), (1647, 108976), (1668, 107604), (1708, 105084), (1764, 101748), (1946, 92232), (2196, 81732), (2224, 80703), (2352, 76311), (2502, 71736), (2562, 70056), (2646, 67832), (2919, 61488), (2928, 61299), (2989, 60048), (3024, 59353), (3294, 54488), (3336, 53802), (3416, 52542), (3528, 50874), (3753, 47824), (3843, 46704), (3892, 46116), (4392, 40866), (5004, 35868), (5124, 35028), (5292, 33916), (5838, 30744), (5978, 30024), (6588, 27244), (6672, 26901), (6811, 26352), (6832, 26271), (7056, 25437), (7506, 23912), (7686, 23352), (7784, 23058), (8479, 21168), (8757, 20496), (8784, 20433), (8967, 20016), (10008, 17934), (10248, 17514), (10584, 16958), (11529, 15568), (11676, 15372), (11956, 15012), (13176, 13622)]