80312904

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53117}}^1$

素因数の和:53139

約数の個数: 64

約数和(自身を含む): 254966400

約数和(自身を除く): 174653496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 53117, 106234, 159351, 212468, 318702, 371819, 424936, 478053, 637404, 743638, 956106, 1115457, 1274808, 1434159, 1487276, 1912212, 2230914, 2868318, 2974552, 3346371, 3824424, 4461828, 5736636, 6692742, 8923656, 10039113, 11473272, 13385484, 20078226, 26770968, 40156452, 80312904]

約数ペア:

[(1, 80312904), (2, 40156452), (3, 26770968), (4, 20078226), (6, 13385484), (7, 11473272), (8, 10039113), (9, 8923656), (12, 6692742), (14, 5736636), (18, 4461828), (21, 3824424), (24, 3346371), (27, 2974552), (28, 2868318), (36, 2230914), (42, 1912212), (54, 1487276), (56, 1434159), (63, 1274808), (72, 1115457), (84, 956106), (108, 743638), (126, 637404), (168, 478053), (189, 424936), (216, 371819), (252, 318702), (378, 212468), (504, 159351), (756, 106234), (1512, 53117)]