690680088

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{65257}}^1$

素因数の和:65286

約数の個数: 96

約数和(自身を含む): 2231823600

約数和(自身を除く): 1541143512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 65257, 130514, 195771, 261028, 391542, 456799, 522056, 587313, 783084, 913598, 1174626, 1370397, 1566168, 1761939, 1827196, 2349252, 2740794, 3197593, 3523878, 3654392, 4111191, 4698504, 5481588, 6395186, 7047756, 8222382, 9592779, 10963176, 12333573, 12790372, 14095512, 16444764, 19185558, 24667146, 25580744, 28778337, 32889528, 38371116, 49334292, 57556674, 76742232, 86335011, 98668584, 115113348, 172670022, 230226696, 345340044, 690680088]

約数ペア:

[(1, 690680088), (2, 345340044), (3, 230226696), (4, 172670022), (6, 115113348), (7, 98668584), (8, 86335011), (9, 76742232), (12, 57556674), (14, 49334292), (18, 38371116), (21, 32889528), (24, 28778337), (27, 25580744), (28, 24667146), (36, 19185558), (42, 16444764), (49, 14095512), (54, 12790372), (56, 12333573), (63, 10963176), (72, 9592779), (84, 8222382), (98, 7047756), (108, 6395186), (126, 5481588), (147, 4698504), (168, 4111191), (189, 3654392), (196, 3523878), (216, 3197593), (252, 2740794), (294, 2349252), (378, 1827196), (392, 1761939), (441, 1566168), (504, 1370397), (588, 1174626), (756, 913598), (882, 783084), (1176, 587313), (1323, 522056), (1512, 456799), (1764, 391542), (2646, 261028), (3528, 195771), (5292, 130514), (10584, 65257)]