291323328

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{52321}}^1$

素因数の和:52365

約数の個数: 56

約数和(自身を含む): 797387280

約数和(自身を除く): 506063952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 52321, 104642, 156963, 209284, 313926, 418568, 627852, 837136, 1255704, 1517309, 1674272, 2511408, 3034618, 3348544, 4551927, 5022816, 6069236, 9103854, 10045632, 12138472, 18207708, 24276944, 36415416, 48553888, 72830832, 97107776, 145661664, 291323328]

約数ペア:

[(1, 291323328), (2, 145661664), (3, 97107776), (4, 72830832), (6, 48553888), (8, 36415416), (12, 24276944), (16, 18207708), (24, 12138472), (29, 10045632), (32, 9103854), (48, 6069236), (58, 5022816), (64, 4551927), (87, 3348544), (96, 3034618), (116, 2511408), (174, 1674272), (192, 1517309), (232, 1255704), (348, 837136), (464, 627852), (696, 418568), (928, 313926), (1392, 209284), (1856, 156963), (2784, 104642), (5568, 52321)]