170712288

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{19121}}^1$

素因数の和:19168

約数の個数: 72

約数和(自身を含む): 501149376

約数和(自身を除く): 330437088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 19121, 38242, 57363, 76484, 114726, 152968, 172089, 229452, 305936, 344178, 458904, 592751, 611872, 688356, 917808, 1185502, 1376712, 1778253, 1835616, 2371004, 2753424, 3556506, 4742008, 5334759, 5506848, 7113012, 9484016, 10669518, 14226024, 18968032, 21339036, 28452048, 42678072, 56904096, 85356144, 170712288]

約数ペア:

[(1, 170712288), (2, 85356144), (3, 56904096), (4, 42678072), (6, 28452048), (8, 21339036), (9, 18968032), (12, 14226024), (16, 10669518), (18, 9484016), (24, 7113012), (31, 5506848), (32, 5334759), (36, 4742008), (48, 3556506), (62, 2753424), (72, 2371004), (93, 1835616), (96, 1778253), (124, 1376712), (144, 1185502), (186, 917808), (248, 688356), (279, 611872), (288, 592751), (372, 458904), (496, 344178), (558, 305936), (744, 229452), (992, 172089), (1116, 152968), (1488, 114726), (2232, 76484), (2976, 57363), (4464, 38242), (8928, 19121)]