271803968

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2089}}^1$

素因数の和:2227

約数の個数: 56

約数和(自身を含む): 573328800

約数和(自身を除く): 301524832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 107, 152, 214, 304, 428, 608, 856, 1216, 1712, 2033, 2089, 3424, 4066, 4178, 6848, 8132, 8356, 16264, 16712, 32528, 33424, 39691, 65056, 66848, 79382, 130112, 133696, 158764, 223523, 317528, 447046, 635056, 894092, 1270112, 1788184, 2540224, 3576368, 4246937, 7152736, 8493874, 14305472, 16987748, 33975496, 67950992, 135901984, 271803968]

約数ペア:

[(1, 271803968), (2, 135901984), (4, 67950992), (8, 33975496), (16, 16987748), (19, 14305472), (32, 8493874), (38, 7152736), (64, 4246937), (76, 3576368), (107, 2540224), (152, 1788184), (214, 1270112), (304, 894092), (428, 635056), (608, 447046), (856, 317528), (1216, 223523), (1712, 158764), (2033, 133696), (2089, 130112), (3424, 79382), (4066, 66848), (4178, 65056), (6848, 39691), (8132, 33424), (8356, 32528), (16264, 16712)]