432937408

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:641

約数の個数: 56

約数和(自身を含む): 874312704

約数和(自身を除く): 441375296

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 191, 214, 331, 382, 428, 662, 764, 856, 1324, 1528, 1712, 2648, 3056, 3424, 5296, 6112, 6848, 10592, 12224, 20437, 21184, 35417, 40874, 63221, 70834, 81748, 126442, 141668, 163496, 252884, 283336, 326992, 505768, 566672, 653984, 1011536, 1133344, 1307968, 2023072, 2266688, 4046144, 6764647, 13529294, 27058588, 54117176, 108234352, 216468704, 432937408]

約数ペア:

[(1, 432937408), (2, 216468704), (4, 108234352), (8, 54117176), (16, 27058588), (32, 13529294), (64, 6764647), (107, 4046144), (191, 2266688), (214, 2023072), (331, 1307968), (382, 1133344), (428, 1011536), (662, 653984), (764, 566672), (856, 505768), (1324, 326992), (1528, 283336), (1712, 252884), (2648, 163496), (3056, 141668), (3424, 126442), (5296, 81748), (6112, 70834), (6848, 63221), (10592, 40874), (12224, 35417), (20437, 21184)]