4523680

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{577}}^1$

素因数の和:606

約数の個数: 72

約数和(自身を含む): 12453588

約数和(自身を除く): 7929908

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 577, 784, 980, 1120, 1154, 1568, 1960, 2308, 2885, 3920, 4039, 4616, 5770, 7840, 8078, 9232, 11540, 16156, 18464, 20195, 23080, 28273, 32312, 40390, 46160, 56546, 64624, 80780, 92320, 113092, 129248, 141365, 161560, 226184, 282730, 323120, 452368, 565460, 646240, 904736, 1130920, 2261840, 4523680]

約数ペア:

[(1, 4523680), (2, 2261840), (4, 1130920), (5, 904736), (7, 646240), (8, 565460), (10, 452368), (14, 323120), (16, 282730), (20, 226184), (28, 161560), (32, 141365), (35, 129248), (40, 113092), (49, 92320), (56, 80780), (70, 64624), (80, 56546), (98, 46160), (112, 40390), (140, 32312), (160, 28273), (196, 23080), (224, 20195), (245, 18464), (280, 16156), (392, 11540), (490, 9232), (560, 8078), (577, 7840), (784, 5770), (980, 4616), (1120, 4039), (1154, 3920), (1568, 2885), (1960, 2308)]