339530381936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1609}}^1\times {\mathrm{775807}}^1$

素因数の和:777441

約数の個数: 40

約数和(自身を含む): 696970391040

約数和(自身を除く): 357440009104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1609, 3218, 6436, 12872, 25744, 27353, 54706, 109412, 218824, 437648, 775807, 1551614, 3103228, 6206456, 12412912, 13188719, 26377438, 52754876, 105509752, 211019504, 1248273463, 2496546926, 4993093852, 9986187704, 19972375408, 21220648871, 42441297742, 84882595484, 169765190968, 339530381936]

約数ペア:

[(1, 339530381936), (2, 169765190968), (4, 84882595484), (8, 42441297742), (16, 21220648871), (17, 19972375408), (34, 9986187704), (68, 4993093852), (136, 2496546926), (272, 1248273463), (1609, 211019504), (3218, 105509752), (6436, 52754876), (12872, 26377438), (25744, 13188719), (27353, 12412912), (54706, 6206456), (109412, 3103228), (218824, 1551614), (437648, 775807)]