304952912

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{2351}}^1$

素因数の和:2448

約数の個数: 60

約数和(自身を含む): 659416128

約数和(自身を除く): 354463216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 121, 134, 176, 242, 268, 484, 536, 737, 968, 1072, 1474, 1936, 2351, 2948, 4702, 5896, 8107, 9404, 11792, 16214, 18808, 25861, 32428, 37616, 51722, 64856, 103444, 129712, 157517, 206888, 284471, 315034, 413776, 568942, 630068, 1137884, 1260136, 1732687, 2275768, 2520272, 3465374, 4551536, 6930748, 13861496, 19059557, 27722992, 38119114, 76238228, 152476456, 304952912]

約数ペア:

[(1, 304952912), (2, 152476456), (4, 76238228), (8, 38119114), (11, 27722992), (16, 19059557), (22, 13861496), (44, 6930748), (67, 4551536), (88, 3465374), (121, 2520272), (134, 2275768), (176, 1732687), (242, 1260136), (268, 1137884), (484, 630068), (536, 568942), (737, 413776), (968, 315034), (1072, 284471), (1474, 206888), (1936, 157517), (2351, 129712), (2948, 103444), (4702, 64856), (5896, 51722), (8107, 37616), (9404, 32428), (11792, 25861), (16214, 18808)]