940203490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{41039}}^1$

素因数の和:41154

約数の個数: 32

約数和(自身を含む): 1772928000

約数和(自身を除く): 832724510

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 4582, 11455, 22910, 41039, 82078, 205195, 410390, 1190131, 2380262, 3242081, 5950655, 6484162, 11901310, 16210405, 32420810, 94020349, 188040698, 470101745, 940203490]

約数ペア:

[(1, 940203490), (2, 470101745), (5, 188040698), (10, 94020349), (29, 32420810), (58, 16210405), (79, 11901310), (145, 6484162), (158, 5950655), (290, 3242081), (395, 2380262), (790, 1190131), (2291, 410390), (4582, 205195), (11455, 82078), (22910, 41039)]