568139312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{18089}}^1$

素因数の和:18261

約数の個数: 40

約数和(自身を含む): 1193361120

約数和(自身を除く): 625221808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 604, 1208, 1963, 2416, 3926, 7852, 15704, 18089, 31408, 36178, 72356, 144712, 235157, 289424, 470314, 940628, 1881256, 2731439, 3762512, 5462878, 10925756, 21851512, 35508707, 43703024, 71017414, 142034828, 284069656, 568139312]

約数ペア:

[(1, 568139312), (2, 284069656), (4, 142034828), (8, 71017414), (13, 43703024), (16, 35508707), (26, 21851512), (52, 10925756), (104, 5462878), (151, 3762512), (208, 2731439), (302, 1881256), (604, 940628), (1208, 470314), (1963, 289424), (2416, 235157), (3926, 144712), (7852, 72356), (15704, 36178), (18089, 31408)]