1085394016

素因数分解:

$2^5\times 7^1\times {\mathrm{331}}^1\times {\mathrm{14639}}^1$

素因数の和:14987

約数の個数: 48

約数和(自身を含む): 2449681920

約数和(自身を除く): 1364287904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 331, 662, 1324, 2317, 2648, 4634, 5296, 9268, 10592, 14639, 18536, 29278, 37072, 58556, 74144, 102473, 117112, 204946, 234224, 409892, 468448, 819784, 1639568, 3279136, 4845509, 9691018, 19382036, 33918563, 38764072, 67837126, 77528144, 135674252, 155056288, 271348504, 542697008, 1085394016]

約数ペア:

[(1, 1085394016), (2, 542697008), (4, 271348504), (7, 155056288), (8, 135674252), (14, 77528144), (16, 67837126), (28, 38764072), (32, 33918563), (56, 19382036), (112, 9691018), (224, 4845509), (331, 3279136), (662, 1639568), (1324, 819784), (2317, 468448), (2648, 409892), (4634, 234224), (5296, 204946), (9268, 117112), (10592, 102473), (14639, 74144), (18536, 58556), (29278, 37072)]