1570646090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{3041}}^1$

素因数の和:3227

約数の個数: 64

約数和(自身を含む): 3173657760

約数和(自身を除く): 1603011670

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 137, 145, 274, 290, 377, 685, 754, 1370, 1781, 1885, 3041, 3562, 3770, 3973, 6082, 7946, 8905, 15205, 17810, 19865, 30410, 39533, 39730, 51649, 79066, 88189, 103298, 176378, 197665, 258245, 395330, 416617, 440945, 516490, 833234, 881890, 1146457, 2083085, 2292914, 4166170, 5416021, 5732285, 10832042, 11464570, 12081893, 24163786, 27080105, 54160210, 60409465, 120818930, 157064609, 314129218, 785323045, 1570646090]

約数ペア:

[(1, 1570646090), (2, 785323045), (5, 314129218), (10, 157064609), (13, 120818930), (26, 60409465), (29, 54160210), (58, 27080105), (65, 24163786), (130, 12081893), (137, 11464570), (145, 10832042), (274, 5732285), (290, 5416021), (377, 4166170), (685, 2292914), (754, 2083085), (1370, 1146457), (1781, 881890), (1885, 833234), (3041, 516490), (3562, 440945), (3770, 416617), (3973, 395330), (6082, 258245), (7946, 197665), (8905, 176378), (15205, 103298), (17810, 88189), (19865, 79066), (30410, 51649), (39533, 39730)]