9413997465599

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{28111}}^1$

素因数の和:28404

約数の個数: 48

約数和(自身を含む): 10354841548800

約数和(自身を除く): 940844083201

約数列:

[1, 19, 47, 79, 101, 893, 1501, 1919, 2209, 3713, 4747, 7979, 28111, 41971, 70547, 90193, 151601, 174511, 223109, 375013, 534109, 1321217, 2220769, 2839211, 3315709, 4239071, 7125247, 17625611, 25103123, 42194611, 53945009, 62097199, 104376143, 133442917, 224297669, 334886609, 1179846781, 1983146717, 2535415423, 4261655711, 4905678721, 6271817099, 10541990443, 93207895699, 119164524881, 200297818417, 495473550821, 9413997465599]

約数ペア:

[(1, 9413997465599), (19, 495473550821), (47, 200297818417), (79, 119164524881), (101, 93207895699), (893, 10541990443), (1501, 6271817099), (1919, 4905678721), (2209, 4261655711), (3713, 2535415423), (4747, 1983146717), (7979, 1179846781), (28111, 334886609), (41971, 224297669), (70547, 133442917), (90193, 104376143), (151601, 62097199), (174511, 53945009), (223109, 42194611), (375013, 25103123), (534109, 17625611), (1321217, 7125247), (2220769, 4239071), (2839211, 3315709)]