250067064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6311}}^1$

素因数の和:6460

約数の個数: 64

約数和(自身を含む): 678666240

約数和(自身を除く): 428599176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6311, 6604, 9906, 12622, 13208, 18933, 19812, 25244, 37866, 39624, 50488, 75732, 82043, 151464, 164086, 246129, 328172, 492258, 656344, 801497, 984516, 1602994, 1969032, 2404491, 3205988, 4808982, 6411976, 9617964, 10419461, 19235928, 20838922, 31258383, 41677844, 62516766, 83355688, 125033532, 250067064]

約数ペア:

[(1, 250067064), (2, 125033532), (3, 83355688), (4, 62516766), (6, 41677844), (8, 31258383), (12, 20838922), (13, 19235928), (24, 10419461), (26, 9617964), (39, 6411976), (52, 4808982), (78, 3205988), (104, 2404491), (127, 1969032), (156, 1602994), (254, 984516), (312, 801497), (381, 656344), (508, 492258), (762, 328172), (1016, 246129), (1524, 164086), (1651, 151464), (3048, 82043), (3302, 75732), (4953, 50488), (6311, 39624), (6604, 37866), (9906, 25244), (12622, 19812), (13208, 18933)]