629284552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1627}}^1\times {\mathrm{3719}}^1$

素因数の和:5365

約数の個数: 32

約数和(自身を含む): 1271793600

約数和(自身を除く): 642509048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1627, 3254, 3719, 6508, 7438, 13016, 14876, 21151, 29752, 42302, 48347, 84604, 96694, 169208, 193388, 386776, 6050813, 12101626, 24203252, 48406504, 78660569, 157321138, 314642276, 629284552]

約数ペア:

[(1, 629284552), (2, 314642276), (4, 157321138), (8, 78660569), (13, 48406504), (26, 24203252), (52, 12101626), (104, 6050813), (1627, 386776), (3254, 193388), (3719, 169208), (6508, 96694), (7438, 84604), (13016, 48347), (14876, 42302), (21151, 29752)]