7289804940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11045159}}^1$

素因数の和:11045182

約数の個数: 48

約数和(自身を含む): 22267042560

約数和(自身を除く): 14977237620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 11045159, 22090318, 33135477, 44180636, 55225795, 66270954, 110451590, 121496749, 132541908, 165677385, 220903180, 242993498, 331354770, 364490247, 485986996, 607483745, 662709540, 728980494, 1214967490, 1457960988, 1822451235, 2429934980, 3644902470, 7289804940]

約数ペア:

[(1, 7289804940), (2, 3644902470), (3, 2429934980), (4, 1822451235), (5, 1457960988), (6, 1214967490), (10, 728980494), (11, 662709540), (12, 607483745), (15, 485986996), (20, 364490247), (22, 331354770), (30, 242993498), (33, 220903180), (44, 165677385), (55, 132541908), (60, 121496749), (66, 110451590), (110, 66270954), (132, 55225795), (165, 44180636), (220, 33135477), (330, 22090318), (660, 11045159)]