1751085056

素因数分解:

$2^{12}\times 7^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:577

約数の個数: 104

約数和(自身を含む): 4037835360

約数和(自身を除く): 2286750304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 224, 256, 314, 389, 448, 512, 628, 778, 896, 1024, 1099, 1256, 1556, 1792, 2048, 2198, 2512, 2723, 3112, 3584, 4096, 4396, 5024, 5446, 6224, 7168, 8792, 10048, 10892, 12448, 14336, 17584, 20096, 21784, 24896, 28672, 35168, 40192, 43568, 49792, 61073, 70336, 80384, 87136, 99584, 122146, 140672, 160768, 174272, 199168, 244292, 281344, 321536, 348544, 398336, 427511, 488584, 562688, 643072, 697088, 796672, 855022, 977168, 1125376, 1394176, 1593344, 1710044, 1954336, 2250752, 2788352, 3420088, 3908672, 4501504, 5576704, 6840176, 7817344, 11153408, 13680352, 15634688, 27360704, 31269376, 54721408, 62538752, 109442816, 125077504, 218885632, 250155008, 437771264, 875542528, 1751085056]

約数ペア:

[(1, 1751085056), (2, 875542528), (4, 437771264), (7, 250155008), (8, 218885632), (14, 125077504), (16, 109442816), (28, 62538752), (32, 54721408), (56, 31269376), (64, 27360704), (112, 15634688), (128, 13680352), (157, 11153408), (224, 7817344), (256, 6840176), (314, 5576704), (389, 4501504), (448, 3908672), (512, 3420088), (628, 2788352), (778, 2250752), (896, 1954336), (1024, 1710044), (1099, 1593344), (1256, 1394176), (1556, 1125376), (1792, 977168), (2048, 855022), (2198, 796672), (2512, 697088), (2723, 643072), (3112, 562688), (3584, 488584), (4096, 427511), (4396, 398336), (5024, 348544), (5446, 321536), (6224, 281344), (7168, 244292), (8792, 199168), (10048, 174272), (10892, 160768), (12448, 140672), (14336, 122146), (17584, 99584), (20096, 87136), (21784, 80384), (24896, 70336), (28672, 61073), (35168, 49792), (40192, 43568)]