1255361152

素因数分解:

$2^7\times {\mathrm{2837}}^1\times {\mathrm{3457}}^1$

素因数の和:6308

約数の個数: 32

約数和(自身を含む): 2502520020

約数和(自身を除く): 1247158868

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2837, 3457, 5674, 6914, 11348, 13828, 22696, 27656, 45392, 55312, 90784, 110624, 181568, 221248, 363136, 442496, 9807509, 19615018, 39230036, 78460072, 156920144, 313840288, 627680576, 1255361152]

約数ペア:

[(1, 1255361152), (2, 627680576), (4, 313840288), (8, 156920144), (16, 78460072), (32, 39230036), (64, 19615018), (128, 9807509), (2837, 442496), (3457, 363136), (5674, 221248), (6914, 181568), (11348, 110624), (13828, 90784), (22696, 55312), (27656, 45392)]