279849532368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15714821}}^1$

素因数の和:15714892

約数の個数: 80

約数和(自身を含む): 841811584896

約数和(自身を除く): 561962052528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 17808, 15714821, 31429642, 47144463, 62859284, 94288926, 110003747, 125718568, 188577852, 220007494, 251437136, 330011241, 377155704, 440014988, 660022482, 754311408, 832885513, 880029976, 1320044964, 1665771026, 1760059952, 2498656539, 2640089928, 3331542052, 4997313078, 5280179856, 5830198591, 6663084104, 9994626156, 11660397182, 13326168208, 17490595773, 19989252312, 23320794364, 34981191546, 39978504624, 46641588728, 69962383092, 93283177456, 139924766184, 279849532368]

約数ペア:

[(1, 279849532368), (2, 139924766184), (3, 93283177456), (4, 69962383092), (6, 46641588728), (7, 39978504624), (8, 34981191546), (12, 23320794364), (14, 19989252312), (16, 17490595773), (21, 13326168208), (24, 11660397182), (28, 9994626156), (42, 6663084104), (48, 5830198591), (53, 5280179856), (56, 4997313078), (84, 3331542052), (106, 2640089928), (112, 2498656539), (159, 1760059952), (168, 1665771026), (212, 1320044964), (318, 880029976), (336, 832885513), (371, 754311408), (424, 660022482), (636, 440014988), (742, 377155704), (848, 330011241), (1113, 251437136), (1272, 220007494), (1484, 188577852), (2226, 125718568), (2544, 110003747), (2968, 94288926), (4452, 62859284), (5936, 47144463), (8904, 31429642), (17808, 15714821)]