515193056

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{17293}}^1$

素因数の和:17336

約数の個数: 72

約数和(自身を含む): 1242055080

約数和(自身を除く): 726862024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7448, 14896, 17293, 29792, 34586, 69172, 121051, 138344, 242102, 276688, 328567, 484204, 553376, 657134, 847357, 968408, 1314268, 1694714, 1936816, 2299969, 2628536, 3389428, 3873632, 4599938, 5257072, 6778856, 9199876, 10514144, 13557712, 16099783, 18399752, 27115424, 32199566, 36799504, 64399132, 73599008, 128798264, 257596528, 515193056]

約数ペア:

[(1, 515193056), (2, 257596528), (4, 128798264), (7, 73599008), (8, 64399132), (14, 36799504), (16, 32199566), (19, 27115424), (28, 18399752), (32, 16099783), (38, 13557712), (49, 10514144), (56, 9199876), (76, 6778856), (98, 5257072), (112, 4599938), (133, 3873632), (152, 3389428), (196, 2628536), (224, 2299969), (266, 1936816), (304, 1694714), (392, 1314268), (532, 968408), (608, 847357), (784, 657134), (931, 553376), (1064, 484204), (1568, 328567), (1862, 276688), (2128, 242102), (3724, 138344), (4256, 121051), (7448, 69172), (14896, 34586), (17293, 29792)]