1379024244

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{982211}}^1$

素因数の和:982237

約数の個数: 48

約数和(自身を含む): 3850271040

約数和(自身を除く): 2471246796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 982211, 1964422, 2946633, 3928844, 5893266, 8839899, 11786532, 12768743, 17679798, 25537486, 26519697, 35359596, 38306229, 51074972, 53039394, 76612458, 106078788, 114918687, 153224916, 229837374, 344756061, 459674748, 689512122, 1379024244]

約数ペア:

[(1, 1379024244), (2, 689512122), (3, 459674748), (4, 344756061), (6, 229837374), (9, 153224916), (12, 114918687), (13, 106078788), (18, 76612458), (26, 53039394), (27, 51074972), (36, 38306229), (39, 35359596), (52, 26519697), (54, 25537486), (78, 17679798), (108, 12768743), (117, 11786532), (156, 8839899), (234, 5893266), (351, 3928844), (468, 2946633), (702, 1964422), (1404, 982211)]