278315979872

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{5332541}}^1$

素因数の和:5332791

約数の個数: 48

約数和(自身を含む): 628898673312

約数和(自身を除く): 350582693440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 932, 1631, 1864, 3262, 3728, 6524, 7456, 13048, 26096, 52192, 5332541, 10665082, 21330164, 37327787, 42660328, 74655574, 85320656, 149311148, 170641312, 298622296, 597244592, 1194489184, 1242482053, 2484964106, 4969928212, 8697374371, 9939856424, 17394748742, 19879712848, 34789497484, 39759425696, 69578994968, 139157989936, 278315979872]

約数ペア:

[(1, 278315979872), (2, 139157989936), (4, 69578994968), (7, 39759425696), (8, 34789497484), (14, 19879712848), (16, 17394748742), (28, 9939856424), (32, 8697374371), (56, 4969928212), (112, 2484964106), (224, 1242482053), (233, 1194489184), (466, 597244592), (932, 298622296), (1631, 170641312), (1864, 149311148), (3262, 85320656), (3728, 74655574), (6524, 42660328), (7456, 37327787), (13048, 21330164), (26096, 10665082), (52192, 5332541)]