628819712

素因数分解:

$2^8\times {\mathrm{829}}^1\times {\mathrm{2963}}^1$

素因数の和:3808

約数の個数: 36

約数和(自身を含む): 1257121320

約数和(自身を除く): 628301608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 829, 1658, 2963, 3316, 5926, 6632, 11852, 13264, 23704, 26528, 47408, 53056, 94816, 106112, 189632, 212224, 379264, 758528, 2456327, 4912654, 9825308, 19650616, 39301232, 78602464, 157204928, 314409856, 628819712]

約数ペア:

[(1, 628819712), (2, 314409856), (4, 157204928), (8, 78602464), (16, 39301232), (32, 19650616), (64, 9825308), (128, 4912654), (256, 2456327), (829, 758528), (1658, 379264), (2963, 212224), (3316, 189632), (5926, 106112), (6632, 94816), (11852, 53056), (13264, 47408), (23704, 26528)]