1010201408

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{1109}}^1$

素因数の和:1495

約数の個数: 56

約数和(自身を含む): 2059289760

約数和(自身を除く): 1049088352

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 331, 344, 662, 688, 1109, 1324, 1376, 2218, 2648, 2752, 4436, 5296, 8872, 10592, 14233, 17744, 21184, 28466, 35488, 47687, 56932, 70976, 95374, 113864, 190748, 227728, 367079, 381496, 455456, 734158, 762992, 910912, 1468316, 1525984, 2936632, 3051968, 5873264, 11746528, 15784397, 23493056, 31568794, 63137588, 126275176, 252550352, 505100704, 1010201408]

約数ペア:

[(1, 1010201408), (2, 505100704), (4, 252550352), (8, 126275176), (16, 63137588), (32, 31568794), (43, 23493056), (64, 15784397), (86, 11746528), (172, 5873264), (331, 3051968), (344, 2936632), (662, 1525984), (688, 1468316), (1109, 910912), (1324, 762992), (1376, 734158), (2218, 455456), (2648, 381496), (2752, 367079), (4436, 227728), (5296, 190748), (8872, 113864), (10592, 95374), (14233, 70976), (17744, 56932), (21184, 47687), (28466, 35488)]