2695682320

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{176419}}^1$

素因数の和:176623

約数の個数: 40

約数和(自身を含む): 6300311040

約数和(自身を除く): 3604628720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 3056, 3820, 7640, 15280, 176419, 352838, 705676, 882095, 1411352, 1764190, 2822704, 3528380, 7056760, 14113520, 33696029, 67392058, 134784116, 168480145, 269568232, 336960290, 539136464, 673920580, 1347841160, 2695682320]

約数ペア:

[(1, 2695682320), (2, 1347841160), (4, 673920580), (5, 539136464), (8, 336960290), (10, 269568232), (16, 168480145), (20, 134784116), (40, 67392058), (80, 33696029), (191, 14113520), (382, 7056760), (764, 3528380), (955, 2822704), (1528, 1764190), (1910, 1411352), (3056, 882095), (3820, 705676), (7640, 352838), (15280, 176419)]