557462016

素因数分解:

$2^9\times 3^2\times {\mathrm{120977}}^1$

素因数の和:121001

約数の個数: 60

約数和(自身を含む): 1608886422

約数和(自身を除く): 1051424406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 120977, 241954, 362931, 483908, 725862, 967816, 1088793, 1451724, 1935632, 2177586, 2903448, 3871264, 4355172, 5806896, 7742528, 8710344, 11613792, 15485056, 17420688, 23227584, 30970112, 34841376, 46455168, 61940224, 69682752, 92910336, 139365504, 185820672, 278731008, 557462016]

約数ペア:

[(1, 557462016), (2, 278731008), (3, 185820672), (4, 139365504), (6, 92910336), (8, 69682752), (9, 61940224), (12, 46455168), (16, 34841376), (18, 30970112), (24, 23227584), (32, 17420688), (36, 15485056), (48, 11613792), (64, 8710344), (72, 7742528), (96, 5806896), (128, 4355172), (144, 3871264), (192, 2903448), (256, 2177586), (288, 1935632), (384, 1451724), (512, 1088793), (576, 967816), (768, 725862), (1152, 483908), (1536, 362931), (2304, 241954), (4608, 120977)]