15696627040

素因数分解:

$2^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{716087}}^1$

素因数の和:716239

約数の個数: 48

約数和(自身を含む): 37354014432

約数和(自身を除く): 21657387392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 137, 160, 274, 548, 685, 1096, 1370, 2192, 2740, 4384, 5480, 10960, 21920, 716087, 1432174, 2864348, 3580435, 5728696, 7160870, 11457392, 14321740, 22914784, 28643480, 57286960, 98103919, 114573920, 196207838, 392415676, 490519595, 784831352, 981039190, 1569662704, 1962078380, 3139325408, 3924156760, 7848313520, 15696627040]

約数ペア:

[(1, 15696627040), (2, 7848313520), (4, 3924156760), (5, 3139325408), (8, 1962078380), (10, 1569662704), (16, 981039190), (20, 784831352), (32, 490519595), (40, 392415676), (80, 196207838), (137, 114573920), (160, 98103919), (274, 57286960), (548, 28643480), (685, 22914784), (1096, 14321740), (1370, 11457392), (2192, 7160870), (2740, 5728696), (4384, 3580435), (5480, 2864348), (10960, 1432174), (21920, 716087)]