581152

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 1354752

約数和(自身を除く): 773600

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 127, 143, 176, 208, 254, 286, 352, 416, 508, 572, 1016, 1144, 1397, 1651, 2032, 2288, 2794, 3302, 4064, 4576, 5588, 6604, 11176, 13208, 18161, 22352, 26416, 36322, 44704, 52832, 72644, 145288, 290576, 581152]

約数ペア:

[(1, 581152), (2, 290576), (4, 145288), (8, 72644), (11, 52832), (13, 44704), (16, 36322), (22, 26416), (26, 22352), (32, 18161), (44, 13208), (52, 11176), (88, 6604), (104, 5588), (127, 4576), (143, 4064), (176, 3302), (208, 2794), (254, 2288), (286, 2032), (352, 1651), (416, 1397), (508, 1144), (572, 1016)]