276702261248

素因数分解:

$2^{12}\times 7^1\times {\mathrm{9650609}}^1$

素因数の和:9650640

約数の個数: 52

約数和(自身を含む): 632385172080

約数和(自身を除く): 355682910832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 7168, 14336, 28672, 9650609, 19301218, 38602436, 67554263, 77204872, 135108526, 154409744, 270217052, 308819488, 540434104, 617638976, 1080868208, 1235277952, 2161736416, 2470555904, 4323472832, 4941111808, 8646945664, 9882223616, 17293891328, 19764447232, 34587782656, 39528894464, 69175565312, 138351130624, 276702261248]

約数ペア:

[(1, 276702261248), (2, 138351130624), (4, 69175565312), (7, 39528894464), (8, 34587782656), (14, 19764447232), (16, 17293891328), (28, 9882223616), (32, 8646945664), (56, 4941111808), (64, 4323472832), (112, 2470555904), (128, 2161736416), (224, 1235277952), (256, 1080868208), (448, 617638976), (512, 540434104), (896, 308819488), (1024, 270217052), (1792, 154409744), (2048, 135108526), (3584, 77204872), (4096, 67554263), (7168, 38602436), (14336, 19301218), (28672, 9650609)]