7706490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{193}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 20449152

約数和(自身を除く): 12742662

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 193, 242, 330, 363, 386, 579, 605, 726, 965, 1158, 1210, 1331, 1815, 1930, 2123, 2662, 2895, 3630, 3993, 4246, 5790, 6369, 6655, 7986, 10615, 12738, 13310, 19965, 21230, 23353, 31845, 39930, 46706, 63690, 70059, 116765, 140118, 233530, 256883, 350295, 513766, 700590, 770649, 1284415, 1541298, 2568830, 3853245, 7706490]

約数ペア:

[(1, 7706490), (2, 3853245), (3, 2568830), (5, 1541298), (6, 1284415), (10, 770649), (11, 700590), (15, 513766), (22, 350295), (30, 256883), (33, 233530), (55, 140118), (66, 116765), (110, 70059), (121, 63690), (165, 46706), (193, 39930), (242, 31845), (330, 23353), (363, 21230), (386, 19965), (579, 13310), (605, 12738), (726, 10615), (965, 7986), (1158, 6655), (1210, 6369), (1331, 5790), (1815, 4246), (1930, 3993), (2123, 3630), (2662, 2895)]