751157248

素因数分解:

$2^{14}\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 90

約数和(自身を含む): 1597981056

約数和(自身を除く): 846823808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 128, 152, 254, 256, 304, 361, 508, 512, 608, 722, 1016, 1024, 1216, 1444, 2032, 2048, 2413, 2432, 2888, 4064, 4096, 4826, 4864, 5776, 8128, 8192, 9652, 9728, 11552, 16256, 16384, 19304, 19456, 23104, 32512, 38608, 38912, 45847, 46208, 65024, 77216, 77824, 91694, 92416, 130048, 154432, 155648, 183388, 184832, 260096, 308864, 311296, 366776, 369664, 520192, 617728, 733552, 739328, 1040384, 1235456, 1467104, 1478656, 2080768, 2470912, 2934208, 2957312, 4941824, 5868416, 5914624, 9883648, 11736832, 19767296, 23473664, 39534592, 46947328, 93894656, 187789312, 375578624, 751157248]

約数ペア:

[(1, 751157248), (2, 375578624), (4, 187789312), (8, 93894656), (16, 46947328), (19, 39534592), (32, 23473664), (38, 19767296), (64, 11736832), (76, 9883648), (127, 5914624), (128, 5868416), (152, 4941824), (254, 2957312), (256, 2934208), (304, 2470912), (361, 2080768), (508, 1478656), (512, 1467104), (608, 1235456), (722, 1040384), (1016, 739328), (1024, 733552), (1216, 617728), (1444, 520192), (2032, 369664), (2048, 366776), (2413, 311296), (2432, 308864), (2888, 260096), (4064, 184832), (4096, 183388), (4826, 155648), (4864, 154432), (5776, 130048), (8128, 92416), (8192, 91694), (9652, 77824), (9728, 77216), (11552, 65024), (16256, 46208), (16384, 45847), (19304, 38912), (19456, 38608), (23104, 32512)]