3894080

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 56

約数和(自身を含む): 9521952

約数和(自身を除く): 5627872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 283, 320, 344, 430, 566, 688, 860, 1132, 1376, 1415, 1720, 2264, 2752, 2830, 3440, 4528, 5660, 6880, 9056, 11320, 12169, 13760, 18112, 22640, 24338, 45280, 48676, 60845, 90560, 97352, 121690, 194704, 243380, 389408, 486760, 778816, 973520, 1947040, 3894080]

約数ペア:

[(1, 3894080), (2, 1947040), (4, 973520), (5, 778816), (8, 486760), (10, 389408), (16, 243380), (20, 194704), (32, 121690), (40, 97352), (43, 90560), (64, 60845), (80, 48676), (86, 45280), (160, 24338), (172, 22640), (215, 18112), (283, 13760), (320, 12169), (344, 11320), (430, 9056), (566, 6880), (688, 5660), (860, 4528), (1132, 3440), (1376, 2830), (1415, 2752), (1720, 2264)]