377617408

素因数分解:

$2^{10}\times 7^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:545

約数の個数: 88

約数和(自身を含む): 871203200

約数和(自身を除く): 493585792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 256, 278, 379, 448, 512, 556, 758, 896, 973, 1024, 1112, 1516, 1792, 1946, 2224, 2653, 3032, 3584, 3892, 4448, 5306, 6064, 7168, 7784, 8896, 10612, 12128, 15568, 17792, 21224, 24256, 31136, 35584, 42448, 48512, 52681, 62272, 71168, 84896, 97024, 105362, 124544, 142336, 169792, 194048, 210724, 249088, 339584, 368767, 388096, 421448, 498176, 679168, 737534, 842896, 996352, 1358336, 1475068, 1685792, 2716672, 2950136, 3371584, 5900272, 6743168, 11800544, 13486336, 23601088, 26972672, 47202176, 53945344, 94404352, 188808704, 377617408]

約数ペア:

[(1, 377617408), (2, 188808704), (4, 94404352), (7, 53945344), (8, 47202176), (14, 26972672), (16, 23601088), (28, 13486336), (32, 11800544), (56, 6743168), (64, 5900272), (112, 3371584), (128, 2950136), (139, 2716672), (224, 1685792), (256, 1475068), (278, 1358336), (379, 996352), (448, 842896), (512, 737534), (556, 679168), (758, 498176), (896, 421448), (973, 388096), (1024, 368767), (1112, 339584), (1516, 249088), (1792, 210724), (1946, 194048), (2224, 169792), (2653, 142336), (3032, 124544), (3584, 105362), (3892, 97024), (4448, 84896), (5306, 71168), (6064, 62272), (7168, 52681), (7784, 48512), (8896, 42448), (10612, 35584), (12128, 31136), (15568, 24256), (17792, 21224)]