338302368

素因数分解:

$2^5\times 3^2\times {\mathrm{383}}^1\times {\mathrm{3067}}^1$

素因数の和:3466

約数の個数: 72

約数和(自身を含む): 964873728

約数和(自身を除く): 626571360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 383, 766, 1149, 1532, 2298, 3064, 3067, 3447, 4596, 6128, 6134, 6894, 9192, 9201, 12256, 12268, 13788, 18384, 18402, 24536, 27576, 27603, 36768, 36804, 49072, 55152, 55206, 73608, 98144, 110304, 110412, 147216, 220824, 294432, 441648, 883296, 1174661, 2349322, 3523983, 4698644, 7047966, 9397288, 10571949, 14095932, 18794576, 21143898, 28191864, 37589152, 42287796, 56383728, 84575592, 112767456, 169151184, 338302368]

約数ペア:

[(1, 338302368), (2, 169151184), (3, 112767456), (4, 84575592), (6, 56383728), (8, 42287796), (9, 37589152), (12, 28191864), (16, 21143898), (18, 18794576), (24, 14095932), (32, 10571949), (36, 9397288), (48, 7047966), (72, 4698644), (96, 3523983), (144, 2349322), (288, 1174661), (383, 883296), (766, 441648), (1149, 294432), (1532, 220824), (2298, 147216), (3064, 110412), (3067, 110304), (3447, 98144), (4596, 73608), (6128, 55206), (6134, 55152), (6894, 49072), (9192, 36804), (9201, 36768), (12256, 27603), (12268, 27576), (13788, 24536), (18384, 18402)]