313660620112

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{25693039}}^1$

素因数の和:25693163

約数の個数: 40

約数和(自身を含む): 700906131200

約数和(自身を除く): 387245511088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 12208, 25693039, 51386078, 102772156, 179851273, 205544312, 359702546, 411088624, 719405092, 1438810184, 2800541251, 2877620368, 5601082502, 11202165004, 19603788757, 22404330008, 39207577514, 44808660016, 78415155028, 156830310056, 313660620112]

約数ペア:

[(1, 313660620112), (2, 156830310056), (4, 78415155028), (7, 44808660016), (8, 39207577514), (14, 22404330008), (16, 19603788757), (28, 11202165004), (56, 5601082502), (109, 2877620368), (112, 2800541251), (218, 1438810184), (436, 719405092), (763, 411088624), (872, 359702546), (1526, 205544312), (1744, 179851273), (3052, 102772156), (6104, 51386078), (12208, 25693039)]