285367056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457319}}^1$

素因数の和:457343

約数の個数: 40

約数和(自身を含む): 793907520

約数和(自身を除く): 508540464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 457319, 914638, 1371957, 1829276, 2743914, 3658552, 5487828, 5945147, 7317104, 10975656, 11890294, 17835441, 21951312, 23780588, 35670882, 47561176, 71341764, 95122352, 142683528, 285367056]

約数ペア:

[(1, 285367056), (2, 142683528), (3, 95122352), (4, 71341764), (6, 47561176), (8, 35670882), (12, 23780588), (13, 21951312), (16, 17835441), (24, 11890294), (26, 10975656), (39, 7317104), (48, 5945147), (52, 5487828), (78, 3658552), (104, 2743914), (156, 1829276), (208, 1371957), (312, 914638), (624, 457319)]