653764560896

素因数分解:

$2^{11}\times {\mathrm{127}}^1\times {\mathrm{2513551}}^1$

素因数の和:2513700

約数の個数: 48

約数和(自身を含む): 1317503416320

約数和(自身を除く): 663738855424

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 2032, 2048, 4064, 8128, 16256, 32512, 65024, 130048, 260096, 2513551, 5027102, 10054204, 20108408, 40216816, 80433632, 160867264, 319220977, 321734528, 638441954, 643469056, 1276883908, 1286938112, 2553767816, 2573876224, 5107535632, 5147752448, 10215071264, 20430142528, 40860285056, 81720570112, 163441140224, 326882280448, 653764560896]

約数ペア:

[(1, 653764560896), (2, 326882280448), (4, 163441140224), (8, 81720570112), (16, 40860285056), (32, 20430142528), (64, 10215071264), (127, 5147752448), (128, 5107535632), (254, 2573876224), (256, 2553767816), (508, 1286938112), (512, 1276883908), (1016, 643469056), (1024, 638441954), (2032, 321734528), (2048, 319220977), (4064, 160867264), (8128, 80433632), (16256, 40216816), (32512, 20108408), (65024, 10054204), (130048, 5027102), (260096, 2513551)]