1277687532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2657}}^1\times {\mathrm{3643}}^1$

素因数の和:6318

約数の個数: 48

約数和(自身を含む): 3254412672

約数和(自身を除く): 1976725140

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2657, 3643, 5314, 7286, 7971, 10628, 10929, 14572, 15942, 21858, 29227, 31884, 40073, 43716, 58454, 80146, 87681, 116908, 120219, 160292, 175362, 240438, 350724, 480876, 9679451, 19358902, 29038353, 38717804, 58076706, 106473961, 116153412, 212947922, 319421883, 425895844, 638843766, 1277687532]

約数ペア:

[(1, 1277687532), (2, 638843766), (3, 425895844), (4, 319421883), (6, 212947922), (11, 116153412), (12, 106473961), (22, 58076706), (33, 38717804), (44, 29038353), (66, 19358902), (132, 9679451), (2657, 480876), (3643, 350724), (5314, 240438), (7286, 175362), (7971, 160292), (10628, 120219), (10929, 116908), (14572, 87681), (15942, 80146), (21858, 58454), (29227, 43716), (31884, 40073)]