9814740928

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{2347}}^1$

素因数の和:2578

約数の個数: 84

約数和(自身を含む): 20677507032

約数和(自身を除く): 10862766104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 181, 304, 361, 362, 608, 722, 724, 1216, 1444, 1448, 2347, 2888, 2896, 3439, 4694, 5776, 5792, 6878, 9388, 11552, 11584, 13756, 18776, 23104, 27512, 37552, 44593, 55024, 65341, 75104, 89186, 110048, 130682, 150208, 178372, 220096, 261364, 356744, 424807, 522728, 713488, 847267, 849614, 1045456, 1426976, 1694534, 1699228, 2090912, 2853952, 3389068, 3398456, 4181824, 6778136, 6796912, 8071333, 13556272, 13593824, 16142666, 27112544, 27187648, 32285332, 54225088, 64570664, 129141328, 153355327, 258282656, 306710654, 516565312, 613421308, 1226842616, 2453685232, 4907370464, 9814740928]

約数ペア:

[(1, 9814740928), (2, 4907370464), (4, 2453685232), (8, 1226842616), (16, 613421308), (19, 516565312), (32, 306710654), (38, 258282656), (64, 153355327), (76, 129141328), (152, 64570664), (181, 54225088), (304, 32285332), (361, 27187648), (362, 27112544), (608, 16142666), (722, 13593824), (724, 13556272), (1216, 8071333), (1444, 6796912), (1448, 6778136), (2347, 4181824), (2888, 3398456), (2896, 3389068), (3439, 2853952), (4694, 2090912), (5776, 1699228), (5792, 1694534), (6878, 1426976), (9388, 1045456), (11552, 849614), (11584, 847267), (13756, 713488), (18776, 522728), (23104, 424807), (27512, 356744), (37552, 261364), (44593, 220096), (55024, 178372), (65341, 150208), (75104, 130682), (89186, 110048)]