1074464768

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{40357}}^1$

素因数の和:40392

約数の個数: 48

約数和(自身を含む): 2313724140

約数和(自身を除く): 1239259372

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 13312, 26624, 40357, 80714, 161428, 322856, 524641, 645712, 1049282, 1291424, 2098564, 2582848, 4197128, 5165696, 8394256, 10331392, 16788512, 20662784, 33577024, 41325568, 67154048, 82651136, 134308096, 268616192, 537232384, 1074464768]

約数ペア:

[(1, 1074464768), (2, 537232384), (4, 268616192), (8, 134308096), (13, 82651136), (16, 67154048), (26, 41325568), (32, 33577024), (52, 20662784), (64, 16788512), (104, 10331392), (128, 8394256), (208, 5165696), (256, 4197128), (416, 2582848), (512, 2098564), (832, 1291424), (1024, 1049282), (1664, 645712), (2048, 524641), (3328, 322856), (6656, 161428), (13312, 80714), (26624, 40357)]