334979008

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:654

約数の個数: 112

約数和(自身を含む): 826983360

約数和(自身を除く): 492004352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 113, 182, 208, 224, 226, 364, 416, 448, 452, 509, 728, 791, 832, 904, 1018, 1456, 1469, 1582, 1808, 2036, 2912, 2938, 3164, 3563, 3616, 4072, 5824, 5876, 6328, 6617, 7126, 7232, 8144, 10283, 11752, 12656, 13234, 14252, 16288, 20566, 23504, 25312, 26468, 28504, 32576, 41132, 46319, 47008, 50624, 52936, 57008, 57517, 82264, 92638, 94016, 105872, 114016, 115034, 164528, 185276, 211744, 228032, 230068, 329056, 370552, 402619, 423488, 460136, 658112, 741104, 747721, 805238, 920272, 1482208, 1495442, 1610476, 1840544, 2964416, 2990884, 3220952, 3681088, 5234047, 5981768, 6441904, 10468094, 11963536, 12883808, 20936188, 23927072, 25767616, 41872376, 47854144, 83744752, 167489504, 334979008]

約数ペア:

[(1, 334979008), (2, 167489504), (4, 83744752), (7, 47854144), (8, 41872376), (13, 25767616), (14, 23927072), (16, 20936188), (26, 12883808), (28, 11963536), (32, 10468094), (52, 6441904), (56, 5981768), (64, 5234047), (91, 3681088), (104, 3220952), (112, 2990884), (113, 2964416), (182, 1840544), (208, 1610476), (224, 1495442), (226, 1482208), (364, 920272), (416, 805238), (448, 747721), (452, 741104), (509, 658112), (728, 460136), (791, 423488), (832, 402619), (904, 370552), (1018, 329056), (1456, 230068), (1469, 228032), (1582, 211744), (1808, 185276), (2036, 164528), (2912, 115034), (2938, 114016), (3164, 105872), (3563, 94016), (3616, 92638), (4072, 82264), (5824, 57517), (5876, 57008), (6328, 52936), (6617, 50624), (7126, 47008), (7232, 46319), (8144, 41132), (10283, 32576), (11752, 28504), (12656, 26468), (13234, 25312), (14252, 23504), (16288, 20566)]