3534920

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1319}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 8078400

約数和(自身を除く): 4543480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1319, 1340, 2638, 2680, 5276, 6595, 10552, 13190, 26380, 52760, 88373, 176746, 353492, 441865, 706984, 883730, 1767460, 3534920]

約数ペア:

[(1, 3534920), (2, 1767460), (4, 883730), (5, 706984), (8, 441865), (10, 353492), (20, 176746), (40, 88373), (67, 52760), (134, 26380), (268, 13190), (335, 10552), (536, 6595), (670, 5276), (1319, 2680), (1340, 2638)]