3640809978

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{225493}}^1$

素因数の和:225540

約数の個数: 64

約数和(自身を含む): 9091918080

約数和(自身を除く): 5451108102

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 16146, 225493, 450986, 676479, 1352958, 2029437, 2931409, 4058874, 5186339, 5862818, 6088311, 8794227, 10372678, 12176622, 15559017, 17588454, 26382681, 31118034, 46677051, 52765362, 67422407, 79148043, 93354102, 134844814, 140031153, 158296086, 202267221, 280062306, 404534442, 606801663, 1213603326, 1820404989, 3640809978]

約数ペア:

[(1, 3640809978), (2, 1820404989), (3, 1213603326), (6, 606801663), (9, 404534442), (13, 280062306), (18, 202267221), (23, 158296086), (26, 140031153), (27, 134844814), (39, 93354102), (46, 79148043), (54, 67422407), (69, 52765362), (78, 46677051), (117, 31118034), (138, 26382681), (207, 17588454), (234, 15559017), (299, 12176622), (351, 10372678), (414, 8794227), (598, 6088311), (621, 5862818), (702, 5186339), (897, 4058874), (1242, 2931409), (1794, 2029437), (2691, 1352958), (5382, 676479), (8073, 450986), (16146, 225493)]