314940816

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{9151}}^1$

素因数の和:9404

約数の個数: 60

約数和(自身を含む): 885181440

約数和(自身を除く): 570240624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 8604, 9151, 11472, 17208, 18302, 27453, 34416, 36604, 54906, 73208, 82359, 109812, 146416, 164718, 219624, 329436, 439248, 658872, 1317744, 2187089, 4374178, 6561267, 8748356, 13122534, 17496712, 19683801, 26245068, 34993424, 39367602, 52490136, 78735204, 104980272, 157470408, 314940816]

約数ペア:

[(1, 314940816), (2, 157470408), (3, 104980272), (4, 78735204), (6, 52490136), (8, 39367602), (9, 34993424), (12, 26245068), (16, 19683801), (18, 17496712), (24, 13122534), (36, 8748356), (48, 6561267), (72, 4374178), (144, 2187089), (239, 1317744), (478, 658872), (717, 439248), (956, 329436), (1434, 219624), (1912, 164718), (2151, 146416), (2868, 109812), (3824, 82359), (4302, 73208), (5736, 54906), (8604, 36604), (9151, 34416), (11472, 27453), (17208, 18302)]