493839808

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4357}}^1$

素因数の和:4410

約数の個数: 112

約数和(自身を含む): 1275185664

約数和(自身を除く): 781345856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 448, 506, 616, 644, 704, 736, 1012, 1232, 1288, 1472, 1771, 2024, 2464, 2576, 3542, 4048, 4357, 4928, 5152, 7084, 8096, 8714, 10304, 14168, 16192, 17428, 28336, 30499, 34856, 47927, 56672, 60998, 69712, 95854, 100211, 113344, 121996, 139424, 191708, 200422, 243992, 278848, 335489, 383416, 400844, 487984, 670978, 701477, 766832, 801688, 975968, 1102321, 1341956, 1402954, 1533664, 1603376, 1951936, 2204642, 2683912, 2805908, 3067328, 3206752, 4409284, 5367824, 5611816, 6413504, 7716247, 8818568, 10735648, 11223632, 15432494, 17637136, 21471296, 22447264, 30864988, 35274272, 44894528, 61729976, 70548544, 123459952, 246919904, 493839808]

約数ペア:

[(1, 493839808), (2, 246919904), (4, 123459952), (7, 70548544), (8, 61729976), (11, 44894528), (14, 35274272), (16, 30864988), (22, 22447264), (23, 21471296), (28, 17637136), (32, 15432494), (44, 11223632), (46, 10735648), (56, 8818568), (64, 7716247), (77, 6413504), (88, 5611816), (92, 5367824), (112, 4409284), (154, 3206752), (161, 3067328), (176, 2805908), (184, 2683912), (224, 2204642), (253, 1951936), (308, 1603376), (322, 1533664), (352, 1402954), (368, 1341956), (448, 1102321), (506, 975968), (616, 801688), (644, 766832), (704, 701477), (736, 670978), (1012, 487984), (1232, 400844), (1288, 383416), (1472, 335489), (1771, 278848), (2024, 243992), (2464, 200422), (2576, 191708), (3542, 139424), (4048, 121996), (4357, 113344), (4928, 100211), (5152, 95854), (7084, 69712), (8096, 60998), (8714, 56672), (10304, 47927), (14168, 34856), (16192, 30499), (17428, 28336)]