20171193216

素因数分解:

$2^7\times 3^1\times {\mathrm{2281}}^1\times {\mathrm{23029}}^1$

素因数の和:25327

約数の個数: 64

約数和(自身を含む): 53605549200

約数和(自身を除く): 33434355984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 2281, 4562, 6843, 9124, 13686, 18248, 23029, 27372, 36496, 46058, 54744, 69087, 72992, 92116, 109488, 138174, 145984, 184232, 218976, 276348, 291968, 368464, 437952, 552696, 736928, 875904, 1105392, 1473856, 2210784, 2947712, 4421568, 8843136, 52529149, 105058298, 157587447, 210116596, 315174894, 420233192, 630349788, 840466384, 1260699576, 1680932768, 2521399152, 3361865536, 5042798304, 6723731072, 10085596608, 20171193216]

約数ペア:

[(1, 20171193216), (2, 10085596608), (3, 6723731072), (4, 5042798304), (6, 3361865536), (8, 2521399152), (12, 1680932768), (16, 1260699576), (24, 840466384), (32, 630349788), (48, 420233192), (64, 315174894), (96, 210116596), (128, 157587447), (192, 105058298), (384, 52529149), (2281, 8843136), (4562, 4421568), (6843, 2947712), (9124, 2210784), (13686, 1473856), (18248, 1105392), (23029, 875904), (27372, 736928), (36496, 552696), (46058, 437952), (54744, 368464), (69087, 291968), (72992, 276348), (92116, 218976), (109488, 184232), (138174, 145984)]