393903098162

素因数分解:

$2^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{12451}}^1$

素因数の和:13012

約数の個数: 64

約数和(自身を含む): 697152614400

約数和(自身を除く): 303249516238

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 343, 431, 686, 749, 862, 1498, 3017, 5243, 6034, 10486, 12451, 21119, 24902, 36701, 42238, 46117, 73402, 87157, 92234, 147833, 174314, 295666, 322819, 610099, 645638, 1220198, 1332257, 2259733, 2664514, 4270693, 4519466, 5366381, 8541386, 9325799, 10732762, 15818131, 18651598, 31636262, 37564667, 65280593, 75129334, 130561186, 262952669, 456964151, 525905338, 574202767, 913928302, 1148405534, 1840668683, 3681337366, 4019419369, 8038838738, 28135935583, 56271871166, 196951549081, 393903098162]

約数ペア:

[(1, 393903098162), (2, 196951549081), (7, 56271871166), (14, 28135935583), (49, 8038838738), (98, 4019419369), (107, 3681337366), (214, 1840668683), (343, 1148405534), (431, 913928302), (686, 574202767), (749, 525905338), (862, 456964151), (1498, 262952669), (3017, 130561186), (5243, 75129334), (6034, 65280593), (10486, 37564667), (12451, 31636262), (21119, 18651598), (24902, 15818131), (36701, 10732762), (42238, 9325799), (46117, 8541386), (73402, 5366381), (87157, 4519466), (92234, 4270693), (147833, 2664514), (174314, 2259733), (295666, 1332257), (322819, 1220198), (610099, 645638)]