287003668816

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{2108089}}^1$

素因数の和:2108291

約数の個数: 40

約数和(自身を含む): 568813276160

約数和(自身を除く): 281809607344

約数列:

[1, 2, 4, 8, 16, 67, 127, 134, 254, 268, 508, 536, 1016, 1072, 2032, 8509, 17018, 34036, 68072, 136144, 2108089, 4216178, 8432356, 16864712, 33729424, 141241963, 267727303, 282483926, 535454606, 564967852, 1070909212, 1129935704, 2141818424, 2259871408, 4283636848, 17937729301, 35875458602, 71750917204, 143501834408, 287003668816]

約数ペア:

[(1, 287003668816), (2, 143501834408), (4, 71750917204), (8, 35875458602), (16, 17937729301), (67, 4283636848), (127, 2259871408), (134, 2141818424), (254, 1129935704), (268, 1070909212), (508, 564967852), (536, 535454606), (1016, 282483926), (1072, 267727303), (2032, 141241963), (8509, 33729424), (17018, 16864712), (34036, 8432356), (68072, 4216178), (136144, 2108089)]