713392960

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{45497}}^1$

素因数の和:45528

約数の個数: 84

約数和(自身を含む): 1976160132

約数和(自身を除く): 1262767172

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 45497, 90994, 181988, 227485, 318479, 363976, 454970, 636958, 727952, 909940, 1273916, 1455904, 1592395, 1819880, 2229353, 2547832, 2911808, 3184790, 3639760, 4458706, 5095664, 6369580, 7279520, 8917412, 10191328, 11146765, 12739160, 14559040, 17834824, 20382656, 22293530, 25478320, 35669648, 44587060, 50956640, 71339296, 89174120, 101913280, 142678592, 178348240, 356696480, 713392960]

約数ペア:

[(1, 713392960), (2, 356696480), (4, 178348240), (5, 142678592), (7, 101913280), (8, 89174120), (10, 71339296), (14, 50956640), (16, 44587060), (20, 35669648), (28, 25478320), (32, 22293530), (35, 20382656), (40, 17834824), (49, 14559040), (56, 12739160), (64, 11146765), (70, 10191328), (80, 8917412), (98, 7279520), (112, 6369580), (140, 5095664), (160, 4458706), (196, 3639760), (224, 3184790), (245, 2911808), (280, 2547832), (320, 2229353), (392, 1819880), (448, 1592395), (490, 1455904), (560, 1273916), (784, 909940), (980, 727952), (1120, 636958), (1568, 454970), (1960, 363976), (2240, 318479), (3136, 227485), (3920, 181988), (7840, 90994), (15680, 45497)]