347376354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5717}}^1$

素因数の和:5795

約数の個数: 64

約数和(自身を含む): 806924160

約数和(自身を除く): 459547806

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 41, 57, 78, 82, 114, 123, 246, 247, 494, 533, 741, 779, 1066, 1482, 1558, 1599, 2337, 3198, 4674, 5717, 10127, 11434, 17151, 20254, 30381, 34302, 60762, 74321, 108623, 148642, 217246, 222963, 234397, 325869, 445926, 468794, 651738, 703191, 1406382, 1412099, 2824198, 3047161, 4236297, 4453543, 6094322, 8472594, 8907086, 9141483, 13360629, 18282966, 26721258, 57896059, 115792118, 173688177, 347376354]

約数ペア:

[(1, 347376354), (2, 173688177), (3, 115792118), (6, 57896059), (13, 26721258), (19, 18282966), (26, 13360629), (38, 9141483), (39, 8907086), (41, 8472594), (57, 6094322), (78, 4453543), (82, 4236297), (114, 3047161), (123, 2824198), (246, 1412099), (247, 1406382), (494, 703191), (533, 651738), (741, 468794), (779, 445926), (1066, 325869), (1482, 234397), (1558, 222963), (1599, 217246), (2337, 148642), (3198, 108623), (4674, 74321), (5717, 60762), (10127, 34302), (11434, 30381), (17151, 20254)]