1330462113232

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{194507}}^1$

素因数の和:195068

約数の個数: 80

約数和(自身を含む): 2972424574080

約数和(自身を除く): 1641962460848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 389, 628, 778, 1099, 1256, 1556, 2198, 2512, 2723, 3112, 4396, 5446, 6224, 8792, 10892, 17584, 21784, 43568, 61073, 122146, 194507, 244292, 389014, 427511, 488584, 778028, 855022, 977168, 1361549, 1556056, 1710044, 2723098, 3112112, 3420088, 5446196, 6840176, 10892392, 21784784, 30537599, 61075198, 75663223, 122150396, 151326446, 213763193, 244300792, 302652892, 427526386, 488601584, 529642561, 605305784, 855052772, 1059285122, 1210611568, 1710105544, 2118570244, 3420211088, 4237140488, 8474280976, 11879126011, 23758252022, 47516504044, 83153882077, 95033008088, 166307764154, 190066016176, 332615528308, 665231056616, 1330462113232]

約数ペア:

[(1, 1330462113232), (2, 665231056616), (4, 332615528308), (7, 190066016176), (8, 166307764154), (14, 95033008088), (16, 83153882077), (28, 47516504044), (56, 23758252022), (112, 11879126011), (157, 8474280976), (314, 4237140488), (389, 3420211088), (628, 2118570244), (778, 1710105544), (1099, 1210611568), (1256, 1059285122), (1556, 855052772), (2198, 605305784), (2512, 529642561), (2723, 488601584), (3112, 427526386), (4396, 302652892), (5446, 244300792), (6224, 213763193), (8792, 151326446), (10892, 122150396), (17584, 75663223), (21784, 61075198), (43568, 30537599), (61073, 21784784), (122146, 10892392), (194507, 6840176), (244292, 5446196), (389014, 3420088), (427511, 3112112), (488584, 2723098), (778028, 1710044), (855022, 1556056), (977168, 1361549)]