629663328

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 288

約数和(自身を含む): 2171836800

約数和(自身を除く): 1542173472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 107, 108, 112, 126, 139, 144, 147, 168, 189, 196, 214, 216, 224, 252, 278, 288, 294, 321, 336, 378, 392, 417, 428, 432, 441, 504, 556, 588, 642, 672, 749, 756, 784, 834, 856, 864, 882, 963, 973, 1008, 1112, 1176, 1251, 1284, 1323, 1498, 1512, 1568, 1668, 1712, 1764, 1926, 1946, 2016, 2224, 2247, 2352, 2502, 2568, 2646, 2889, 2919, 2996, 3024, 3336, 3424, 3528, 3753, 3852, 3892, 4448, 4494, 4704, 5004, 5136, 5243, 5292, 5778, 5838, 5992, 6048, 6672, 6741, 6811, 7056, 7506, 7704, 7784, 8757, 8988, 10008, 10272, 10486, 10584, 11556, 11676, 11984, 13344, 13482, 13622, 14112, 14873, 15012, 15408, 15568, 15729, 17514, 17976, 20016, 20223, 20433, 20972, 21168, 23112, 23352, 23968, 26271, 26964, 27244, 29746, 30024, 30816, 31136, 31458, 35028, 35952, 40032, 40446, 40866, 41944, 42336, 44619, 46224, 46704, 47187, 52542, 53928, 54488, 59492, 60048, 61299, 62916, 70056, 71904, 80892, 81732, 83888, 89238, 92448, 93408, 94374, 104111, 105084, 107856, 108976, 118984, 120096, 122598, 125832, 133857, 140112, 141561, 161784, 163464, 167776, 178476, 183897, 188748, 208222, 210168, 215712, 217952, 237968, 245196, 251664, 267714, 280224, 283122, 312333, 323568, 326928, 356952, 367794, 377496, 401571, 416444, 420336, 475936, 490392, 503328, 535428, 566244, 624666, 647136, 653856, 713904, 728777, 735588, 754992, 803142, 832888, 840672, 936999, 980784, 1070856, 1132488, 1249332, 1427808, 1457554, 1471176, 1509984, 1606284, 1665776, 1873998, 1961568, 2141712, 2186331, 2264976, 2498664, 2810997, 2915108, 2942352, 3212568, 3331552, 3747996, 4283424, 4372662, 4529952, 4997328, 5621994, 5830216, 5884704, 6425136, 6558993, 7495992, 8745324, 9994656, 11243988, 11660432, 12850272, 13117986, 14991984, 17490648, 19676979, 22487976, 23320864, 26235972, 29983968, 34981296, 39353958, 44975952, 52471944, 69962592, 78707916, 89951904, 104943888, 157415832, 209887776, 314831664, 629663328]

約数ペア:

[(1, 629663328), (2, 314831664), (3, 209887776), (4, 157415832), (6, 104943888), (7, 89951904), (8, 78707916), (9, 69962592), (12, 52471944), (14, 44975952), (16, 39353958), (18, 34981296), (21, 29983968), (24, 26235972), (27, 23320864), (28, 22487976), (32, 19676979), (36, 17490648), (42, 14991984), (48, 13117986), (49, 12850272), (54, 11660432), (56, 11243988), (63, 9994656), (72, 8745324), (84, 7495992), (96, 6558993), (98, 6425136), (107, 5884704), (108, 5830216), (112, 5621994), (126, 4997328), (139, 4529952), (144, 4372662), (147, 4283424), (168, 3747996), (189, 3331552), (196, 3212568), (214, 2942352), (216, 2915108), (224, 2810997), (252, 2498664), (278, 2264976), (288, 2186331), (294, 2141712), (321, 1961568), (336, 1873998), (378, 1665776), (392, 1606284), (417, 1509984), (428, 1471176), (432, 1457554), (441, 1427808), (504, 1249332), (556, 1132488), (588, 1070856), (642, 980784), (672, 936999), (749, 840672), (756, 832888), (784, 803142), (834, 754992), (856, 735588), (864, 728777), (882, 713904), (963, 653856), (973, 647136), (1008, 624666), (1112, 566244), (1176, 535428), (1251, 503328), (1284, 490392), (1323, 475936), (1498, 420336), (1512, 416444), (1568, 401571), (1668, 377496), (1712, 367794), (1764, 356952), (1926, 326928), (1946, 323568), (2016, 312333), (2224, 283122), (2247, 280224), (2352, 267714), (2502, 251664), (2568, 245196), (2646, 237968), (2889, 217952), (2919, 215712), (2996, 210168), (3024, 208222), (3336, 188748), (3424, 183897), (3528, 178476), (3753, 167776), (3852, 163464), (3892, 161784), (4448, 141561), (4494, 140112), (4704, 133857), (5004, 125832), (5136, 122598), (5243, 120096), (5292, 118984), (5778, 108976), (5838, 107856), (5992, 105084), (6048, 104111), (6672, 94374), (6741, 93408), (6811, 92448), (7056, 89238), (7506, 83888), (7704, 81732), (7784, 80892), (8757, 71904), (8988, 70056), (10008, 62916), (10272, 61299), (10486, 60048), (10584, 59492), (11556, 54488), (11676, 53928), (11984, 52542), (13344, 47187), (13482, 46704), (13622, 46224), (14112, 44619), (14873, 42336), (15012, 41944), (15408, 40866), (15568, 40446), (15729, 40032), (17514, 35952), (17976, 35028), (20016, 31458), (20223, 31136), (20433, 30816), (20972, 30024), (21168, 29746), (23112, 27244), (23352, 26964), (23968, 26271)]