572285296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{104891}}^1$

素因数の和:104941

約数の個数: 40

約数和(自身を含む): 1248634368

約数和(自身を除く): 676349072

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 104891, 209782, 419564, 839128, 1153801, 1678256, 2307602, 3251621, 4615204, 6503242, 9230408, 13006484, 18460816, 26012968, 35767831, 52025936, 71535662, 143071324, 286142648, 572285296]

約数ペア:

[(1, 572285296), (2, 286142648), (4, 143071324), (8, 71535662), (11, 52025936), (16, 35767831), (22, 26012968), (31, 18460816), (44, 13006484), (62, 9230408), (88, 6503242), (124, 4615204), (176, 3251621), (248, 2307602), (341, 1678256), (496, 1153801), (682, 839128), (1364, 419564), (2728, 209782), (5456, 104891)]