1040379824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{111533}}^1$

素因数の和:111605

約数の個数: 40

約数和(自身を含む): 2240494992

約数和(自身を除く): 1200115168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4664, 9328, 111533, 223066, 446132, 892264, 1226863, 1784528, 2453726, 4907452, 5911249, 9814904, 11822498, 19629808, 23644996, 47289992, 65023739, 94579984, 130047478, 260094956, 520189912, 1040379824]

約数ペア:

[(1, 1040379824), (2, 520189912), (4, 260094956), (8, 130047478), (11, 94579984), (16, 65023739), (22, 47289992), (44, 23644996), (53, 19629808), (88, 11822498), (106, 9814904), (176, 5911249), (212, 4907452), (424, 2453726), (583, 1784528), (848, 1226863), (1166, 892264), (2332, 446132), (4664, 223066), (9328, 111533)]