6299440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{1607}}^1$

素因数の和:1634

約数の個数: 60

約数和(自身を含む): 17048016

約数和(自身を除く): 10748576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1607, 1960, 3214, 3920, 6428, 8035, 11249, 12856, 16070, 22498, 25712, 32140, 44996, 56245, 64280, 78743, 89992, 112490, 128560, 157486, 179984, 224980, 314972, 393715, 449960, 629944, 787430, 899920, 1259888, 1574860, 3149720, 6299440]

約数ペア:

[(1, 6299440), (2, 3149720), (4, 1574860), (5, 1259888), (7, 899920), (8, 787430), (10, 629944), (14, 449960), (16, 393715), (20, 314972), (28, 224980), (35, 179984), (40, 157486), (49, 128560), (56, 112490), (70, 89992), (80, 78743), (98, 64280), (112, 56245), (140, 44996), (196, 32140), (245, 25712), (280, 22498), (392, 16070), (490, 12856), (560, 11249), (784, 8035), (980, 6428), (1607, 3920), (1960, 3214)]