7725149904

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{40879}}^1$

素因数の和:41048

約数の個数: 80

約数和(自身を含む): 20763115520

約数和(自身を除く): 13037965616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 127, 186, 248, 254, 372, 381, 496, 508, 744, 762, 1016, 1488, 1524, 2032, 3048, 3937, 6096, 7874, 11811, 15748, 23622, 31496, 40879, 47244, 62992, 81758, 94488, 122637, 163516, 188976, 245274, 327032, 490548, 654064, 981096, 1267249, 1962192, 2534498, 3801747, 5068996, 5191633, 7603494, 10137992, 10383266, 15206988, 15574899, 20275984, 20766532, 30413976, 31149798, 41533064, 60827952, 62299596, 83066128, 124599192, 160940623, 249198384, 321881246, 482821869, 643762492, 965643738, 1287524984, 1931287476, 2575049968, 3862574952, 7725149904]

約数ペア:

[(1, 7725149904), (2, 3862574952), (3, 2575049968), (4, 1931287476), (6, 1287524984), (8, 965643738), (12, 643762492), (16, 482821869), (24, 321881246), (31, 249198384), (48, 160940623), (62, 124599192), (93, 83066128), (124, 62299596), (127, 60827952), (186, 41533064), (248, 31149798), (254, 30413976), (372, 20766532), (381, 20275984), (496, 15574899), (508, 15206988), (744, 10383266), (762, 10137992), (1016, 7603494), (1488, 5191633), (1524, 5068996), (2032, 3801747), (3048, 2534498), (3937, 1962192), (6096, 1267249), (7874, 981096), (11811, 654064), (15748, 490548), (23622, 327032), (31496, 245274), (40879, 188976), (47244, 163516), (62992, 122637), (81758, 94488)]