1402968064

素因数分解:

$2^{11}\times {\mathrm{457}}^1\times {\mathrm{1499}}^1$

素因数の和:1978

約数の個数: 48

約数和(自身を含む): 2813265000

約数和(自身を除く): 1410296936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 457, 512, 914, 1024, 1499, 1828, 2048, 2998, 3656, 5996, 7312, 11992, 14624, 23984, 29248, 47968, 58496, 95936, 116992, 191872, 233984, 383744, 467968, 685043, 767488, 935936, 1370086, 1534976, 2740172, 3069952, 5480344, 10960688, 21921376, 43842752, 87685504, 175371008, 350742016, 701484032, 1402968064]

約数ペア:

[(1, 1402968064), (2, 701484032), (4, 350742016), (8, 175371008), (16, 87685504), (32, 43842752), (64, 21921376), (128, 10960688), (256, 5480344), (457, 3069952), (512, 2740172), (914, 1534976), (1024, 1370086), (1499, 935936), (1828, 767488), (2048, 685043), (2998, 467968), (3656, 383744), (5996, 233984), (7312, 191872), (11992, 116992), (14624, 95936), (23984, 58496), (29248, 47968)]