434448170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{2617}}^1$

素因数の和:3914

約数の個数: 32

約数和(自身を含む): 843142608

約数和(自身を除く): 408694438

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1277, 2554, 2617, 5234, 6385, 12770, 13085, 16601, 26170, 33202, 34021, 68042, 83005, 166010, 170105, 340210, 3341909, 6683818, 16709545, 33419090, 43444817, 86889634, 217224085, 434448170]

約数ペア:

[(1, 434448170), (2, 217224085), (5, 86889634), (10, 43444817), (13, 33419090), (26, 16709545), (65, 6683818), (130, 3341909), (1277, 340210), (2554, 170105), (2617, 166010), (5234, 83005), (6385, 68042), (12770, 34021), (13085, 33202), (16601, 26170)]