7312551490

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1601}}^1\times {\mathrm{5503}}^1$

素因数の和:7194

約数の個数: 32

約数和(自身を含む): 13331920896

約数和(自身を除く): 6019369406

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1601, 3202, 5503, 8005, 11006, 16010, 27515, 55030, 132883, 265766, 456749, 664415, 913498, 1328830, 2283745, 4567490, 8810303, 17620606, 44051515, 88103030, 731255149, 1462510298, 3656275745, 7312551490]

約数ペア:

[(1, 7312551490), (2, 3656275745), (5, 1462510298), (10, 731255149), (83, 88103030), (166, 44051515), (415, 17620606), (830, 8810303), (1601, 4567490), (3202, 2283745), (5503, 1328830), (8005, 913498), (11006, 664415), (16010, 456749), (27515, 265766), (55030, 132883)]