8290702970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{3643}}^1$

素因数の和:4895

約数の個数: 64

約数和(自身を含む): 17256468096

約数和(自身を除く): 8965765126

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1217, 1870, 2434, 3643, 6085, 7286, 12170, 13387, 18215, 20689, 26774, 36430, 40073, 41378, 61931, 66935, 80146, 103445, 123862, 133870, 200365, 206890, 227579, 309655, 400730, 455158, 619310, 681241, 1137895, 1362482, 2275790, 3406205, 4433531, 6812410, 8867062, 22167655, 44335310, 48768841, 75370027, 97537682, 150740054, 243844205, 376850135, 487688410, 753700270, 829070297, 1658140594, 4145351485, 8290702970]

約数ペア:

[(1, 8290702970), (2, 4145351485), (5, 1658140594), (10, 829070297), (11, 753700270), (17, 487688410), (22, 376850135), (34, 243844205), (55, 150740054), (85, 97537682), (110, 75370027), (170, 48768841), (187, 44335310), (374, 22167655), (935, 8867062), (1217, 6812410), (1870, 4433531), (2434, 3406205), (3643, 2275790), (6085, 1362482), (7286, 1137895), (12170, 681241), (13387, 619310), (18215, 455158), (20689, 400730), (26774, 309655), (36430, 227579), (40073, 206890), (41378, 200365), (61931, 133870), (66935, 123862), (80146, 103445)]