1250055424

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{287237}}^1$

素因数の和:287270

約数の個数: 36

約数和(自身を含む): 2642015124

約数和(自身を除く): 1391959700

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 287237, 574474, 1148948, 2297896, 4595792, 4883029, 9191584, 9766058, 18383168, 19532116, 36766336, 39064232, 73532672, 78128464, 156256928, 312513856, 625027712, 1250055424]

約数ペア:

[(1, 1250055424), (2, 625027712), (4, 312513856), (8, 156256928), (16, 78128464), (17, 73532672), (32, 39064232), (34, 36766336), (64, 19532116), (68, 18383168), (128, 9766058), (136, 9191584), (256, 4883029), (272, 4595792), (544, 2297896), (1088, 1148948), (2176, 574474), (4352, 287237)]