334223360

素因数分解:

$2^{11}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 811399680

約数和(自身を除く): 477176320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 257, 320, 508, 512, 514, 635, 640, 1016, 1024, 1028, 1270, 1280, 1285, 2032, 2048, 2056, 2540, 2560, 2570, 4064, 4112, 5080, 5120, 5140, 8128, 8224, 10160, 10240, 10280, 16256, 16448, 20320, 20560, 32512, 32639, 32896, 40640, 41120, 65024, 65278, 65792, 81280, 82240, 130048, 130556, 131584, 162560, 163195, 164480, 260096, 261112, 263168, 325120, 326390, 328960, 522224, 526336, 650240, 652780, 657920, 1044448, 1300480, 1305560, 1315840, 2088896, 2611120, 2631680, 4177792, 5222240, 8355584, 10444480, 16711168, 20888960, 33422336, 41777920, 66844672, 83555840, 167111680, 334223360]

約数ペア:

[(1, 334223360), (2, 167111680), (4, 83555840), (5, 66844672), (8, 41777920), (10, 33422336), (16, 20888960), (20, 16711168), (32, 10444480), (40, 8355584), (64, 5222240), (80, 4177792), (127, 2631680), (128, 2611120), (160, 2088896), (254, 1315840), (256, 1305560), (257, 1300480), (320, 1044448), (508, 657920), (512, 652780), (514, 650240), (635, 526336), (640, 522224), (1016, 328960), (1024, 326390), (1028, 325120), (1270, 263168), (1280, 261112), (1285, 260096), (2032, 164480), (2048, 163195), (2056, 162560), (2540, 131584), (2560, 130556), (2570, 130048), (4064, 82240), (4112, 81280), (5080, 65792), (5120, 65278), (5140, 65024), (8128, 41120), (8224, 40640), (10160, 32896), (10240, 32639), (10280, 32512), (16256, 20560), (16448, 20320)]