320015424

素因数分解:

$2^6\times 3^1\times {\mathrm{613}}^1\times {\mathrm{2719}}^1$

素因数の和:3347

約数の個数: 56

約数和(自身を含む): 848400640

約数和(自身を除く): 528385216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 613, 1226, 1839, 2452, 2719, 3678, 4904, 5438, 7356, 8157, 9808, 10876, 14712, 16314, 19616, 21752, 29424, 32628, 39232, 43504, 58848, 65256, 87008, 117696, 130512, 174016, 261024, 522048, 1666747, 3333494, 5000241, 6666988, 10000482, 13333976, 20000964, 26667952, 40001928, 53335904, 80003856, 106671808, 160007712, 320015424]

約数ペア:

[(1, 320015424), (2, 160007712), (3, 106671808), (4, 80003856), (6, 53335904), (8, 40001928), (12, 26667952), (16, 20000964), (24, 13333976), (32, 10000482), (48, 6666988), (64, 5000241), (96, 3333494), (192, 1666747), (613, 522048), (1226, 261024), (1839, 174016), (2452, 130512), (2719, 117696), (3678, 87008), (4904, 65256), (5438, 58848), (7356, 43504), (8157, 39232), (9808, 32628), (10876, 29424), (14712, 21752), (16314, 19616)]