896650624

素因数分解:

$2^7\times {\mathrm{1279}}^1\times {\mathrm{5477}}^1$

素因数の和:6770

約数の個数: 32

約数和(自身を含む): 1788019200

約数和(自身を除く): 891368576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1279, 2558, 5116, 5477, 10232, 10954, 20464, 21908, 40928, 43816, 81856, 87632, 163712, 175264, 350528, 701056, 7005083, 14010166, 28020332, 56040664, 112081328, 224162656, 448325312, 896650624]

約数ペア:

[(1, 896650624), (2, 448325312), (4, 224162656), (8, 112081328), (16, 56040664), (32, 28020332), (64, 14010166), (128, 7005083), (1279, 701056), (2558, 350528), (5116, 175264), (5477, 163712), (10232, 87632), (10954, 81856), (20464, 43816), (21908, 40928)]