501133024

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{28319}}^1$

素因数の和:28415

約数の個数: 48

約数和(自身を含む): 1141862400

約数和(自身を除く): 640729376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 4424, 8848, 17696, 28319, 56638, 113276, 198233, 226552, 396466, 453104, 792932, 906208, 1585864, 2237201, 3171728, 4474402, 6343456, 8948804, 15660407, 17897608, 31320814, 35795216, 62641628, 71590432, 125283256, 250566512, 501133024]

約数ペア:

[(1, 501133024), (2, 250566512), (4, 125283256), (7, 71590432), (8, 62641628), (14, 35795216), (16, 31320814), (28, 17897608), (32, 15660407), (56, 8948804), (79, 6343456), (112, 4474402), (158, 3171728), (224, 2237201), (316, 1585864), (553, 906208), (632, 792932), (1106, 453104), (1264, 396466), (2212, 226552), (2528, 198233), (4424, 113276), (8848, 56638), (17696, 28319)]