670087936

素因数分解:

$2^8\times 7^2\times {\mathrm{53419}}^1$

素因数の和:53449

約数の個数: 54

約数和(自身を含む): 1555964340

約数和(自身を除く): 885876404

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 53419, 106838, 213676, 373933, 427352, 747866, 854704, 1495732, 1709408, 2617531, 2991464, 3418816, 5235062, 5982928, 6837632, 10470124, 11965856, 13675264, 20940248, 23931712, 41880496, 47863424, 83760992, 95726848, 167521984, 335043968, 670087936]

約数ペア:

[(1, 670087936), (2, 335043968), (4, 167521984), (7, 95726848), (8, 83760992), (14, 47863424), (16, 41880496), (28, 23931712), (32, 20940248), (49, 13675264), (56, 11965856), (64, 10470124), (98, 6837632), (112, 5982928), (128, 5235062), (196, 3418816), (224, 2991464), (256, 2617531), (392, 1709408), (448, 1495732), (784, 854704), (896, 747866), (1568, 427352), (1792, 373933), (3136, 213676), (6272, 106838), (12544, 53419)]