419028544

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1381}}^1$

素因数の和:1835

約数の個数: 56

約数和(自身を含む): 909864576

約数和(自身を除く): 490836032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 431, 704, 862, 1381, 1724, 2762, 3448, 4741, 5524, 6896, 9482, 11048, 13792, 15191, 18964, 22096, 27584, 30382, 37928, 44192, 60764, 75856, 88384, 121528, 151712, 243056, 303424, 486112, 595211, 972224, 1190422, 2380844, 4761688, 6547321, 9523376, 13094642, 19046752, 26189284, 38093504, 52378568, 104757136, 209514272, 419028544]

約数ペア:

[(1, 419028544), (2, 209514272), (4, 104757136), (8, 52378568), (11, 38093504), (16, 26189284), (22, 19046752), (32, 13094642), (44, 9523376), (64, 6547321), (88, 4761688), (176, 2380844), (352, 1190422), (431, 972224), (704, 595211), (862, 486112), (1381, 303424), (1724, 243056), (2762, 151712), (3448, 121528), (4741, 88384), (5524, 75856), (6896, 60764), (9482, 44192), (11048, 37928), (13792, 30382), (15191, 27584), (18964, 22096)]