1330208042078

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1\times {\mathrm{319399}}^1$

素因数の和:320136

約数の個数: 32

約数和(自身を含む): 2070938496000

約数和(自身を除く): 740730453922

約数列:

[1, 2, 43, 79, 86, 158, 613, 1226, 3397, 6794, 26359, 48427, 52718, 96854, 319399, 638798, 2082361, 4164722, 13734157, 25232521, 27468314, 50465042, 195791587, 391583174, 1084998403, 2169996806, 8419038241, 15467535373, 16838076482, 30935070746, 665104021039, 1330208042078]

約数ペア:

[(1, 1330208042078), (2, 665104021039), (43, 30935070746), (79, 16838076482), (86, 15467535373), (158, 8419038241), (613, 2169996806), (1226, 1084998403), (3397, 391583174), (6794, 195791587), (26359, 50465042), (48427, 27468314), (52718, 25232521), (96854, 13734157), (319399, 4164722), (638798, 2082361)]