272619704

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2963}}^1$

素因数の和:3060

約数の個数: 64

約数和(自身を含む): 614615040

約数和(自身を除く): 341995336

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 53, 56, 62, 106, 124, 212, 217, 248, 371, 424, 434, 742, 868, 1484, 1643, 1736, 2963, 2968, 3286, 5926, 6572, 11501, 11852, 13144, 20741, 23002, 23704, 41482, 46004, 82964, 91853, 92008, 157039, 165928, 183706, 314078, 367412, 628156, 642971, 734824, 1099273, 1256312, 1285942, 2198546, 2571884, 4397092, 4868209, 5143768, 8794184, 9736418, 19472836, 34077463, 38945672, 68154926, 136309852, 272619704]

約数ペア:

[(1, 272619704), (2, 136309852), (4, 68154926), (7, 38945672), (8, 34077463), (14, 19472836), (28, 9736418), (31, 8794184), (53, 5143768), (56, 4868209), (62, 4397092), (106, 2571884), (124, 2198546), (212, 1285942), (217, 1256312), (248, 1099273), (371, 734824), (424, 642971), (434, 628156), (742, 367412), (868, 314078), (1484, 183706), (1643, 165928), (1736, 157039), (2963, 92008), (2968, 91853), (3286, 82964), (5926, 46004), (6572, 41482), (11501, 23704), (11852, 23002), (13144, 20741)]