29558720

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1389

約数の個数: 56

約数和(自身を含む): 71432928

約数和(自身を除く): 41874208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 568, 710, 1136, 1301, 1420, 2272, 2602, 2840, 4544, 5204, 5680, 6505, 10408, 11360, 13010, 20816, 22720, 26020, 41632, 52040, 83264, 92371, 104080, 184742, 208160, 369484, 416320, 461855, 738968, 923710, 1477936, 1847420, 2955872, 3694840, 5911744, 7389680, 14779360, 29558720]

約数ペア:

[(1, 29558720), (2, 14779360), (4, 7389680), (5, 5911744), (8, 3694840), (10, 2955872), (16, 1847420), (20, 1477936), (32, 923710), (40, 738968), (64, 461855), (71, 416320), (80, 369484), (142, 208160), (160, 184742), (284, 104080), (320, 92371), (355, 83264), (568, 52040), (710, 41632), (1136, 26020), (1301, 22720), (1420, 20816), (2272, 13010), (2602, 11360), (2840, 10408), (4544, 6505), (5204, 5680)]