304877216

素因数分解:

$2^5\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1531}}^1$

素因数の和:1682

約数の個数: 72

約数和(自身を含む): 704180736

約数和(自身を除く): 399303520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 127, 196, 224, 254, 392, 508, 784, 889, 1016, 1531, 1568, 1778, 2032, 3062, 3556, 4064, 6124, 6223, 7112, 10717, 12248, 12446, 14224, 21434, 24496, 24892, 28448, 42868, 48992, 49784, 75019, 85736, 99568, 150038, 171472, 194437, 199136, 300076, 342944, 388874, 600152, 777748, 1200304, 1361059, 1555496, 2400608, 2722118, 3110992, 5444236, 6221984, 9527413, 10888472, 19054826, 21776944, 38109652, 43553888, 76219304, 152438608, 304877216]

約数ペア:

[(1, 304877216), (2, 152438608), (4, 76219304), (7, 43553888), (8, 38109652), (14, 21776944), (16, 19054826), (28, 10888472), (32, 9527413), (49, 6221984), (56, 5444236), (98, 3110992), (112, 2722118), (127, 2400608), (196, 1555496), (224, 1361059), (254, 1200304), (392, 777748), (508, 600152), (784, 388874), (889, 342944), (1016, 300076), (1531, 199136), (1568, 194437), (1778, 171472), (2032, 150038), (3062, 99568), (3556, 85736), (4064, 75019), (6124, 49784), (6223, 48992), (7112, 42868), (10717, 28448), (12248, 24892), (12446, 24496), (14224, 21434)]