312797632

素因数分解:

$2^6\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1823}}^1$

素因数の和:2225

約数の個数: 56

約数和(自身を含む): 711622656

約数和(自身を除く): 398825024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 383, 448, 766, 1532, 1823, 2681, 3064, 3646, 5362, 6128, 7292, 10724, 12256, 12761, 14584, 21448, 24512, 25522, 29168, 42896, 51044, 58336, 85792, 102088, 116672, 171584, 204176, 408352, 698209, 816704, 1396418, 2792836, 4887463, 5585672, 9774926, 11171344, 19549852, 22342688, 39099704, 44685376, 78199408, 156398816, 312797632]

約数ペア:

[(1, 312797632), (2, 156398816), (4, 78199408), (7, 44685376), (8, 39099704), (14, 22342688), (16, 19549852), (28, 11171344), (32, 9774926), (56, 5585672), (64, 4887463), (112, 2792836), (224, 1396418), (383, 816704), (448, 698209), (766, 408352), (1532, 204176), (1823, 171584), (2681, 116672), (3064, 102088), (3646, 85792), (5362, 58336), (6128, 51044), (7292, 42896), (10724, 29168), (12256, 25522), (12761, 24512), (14584, 21448)]