13306578496

素因数分解:

$2^6\times {\mathrm{283}}^1\times {\mathrm{557}}^1\times {\mathrm{1319}}^1$

素因数の和:2171

約数の個数: 56

約数和(自身を含む): 26566246080

約数和(自身を除く): 13259667584

約数列:

[1, 2, 4, 8, 16, 32, 64, 283, 557, 566, 1114, 1132, 1319, 2228, 2264, 2638, 4456, 4528, 5276, 8912, 9056, 10552, 17824, 18112, 21104, 35648, 42208, 84416, 157631, 315262, 373277, 630524, 734683, 746554, 1261048, 1469366, 1493108, 2522096, 2938732, 2986216, 5044192, 5877464, 5972432, 10088384, 11754928, 11944864, 23509856, 23889728, 47019712, 207915289, 415830578, 831661156, 1663322312, 3326644624, 6653289248, 13306578496]

約数ペア:

[(1, 13306578496), (2, 6653289248), (4, 3326644624), (8, 1663322312), (16, 831661156), (32, 415830578), (64, 207915289), (283, 47019712), (557, 23889728), (566, 23509856), (1114, 11944864), (1132, 11754928), (1319, 10088384), (2228, 5972432), (2264, 5877464), (2638, 5044192), (4456, 2986216), (4528, 2938732), (5276, 2522096), (8912, 1493108), (9056, 1469366), (10552, 1261048), (17824, 746554), (18112, 734683), (21104, 630524), (35648, 373277), (42208, 315262), (84416, 157631)]