34709680

素因数分解:

$2^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1601}}^1$

素因数の和:1885

約数の個数: 40

約数和(自身を含む): 81048384

約数和(自身を除く): 46338704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 271, 542, 1084, 1355, 1601, 2168, 2710, 3202, 4336, 5420, 6404, 8005, 10840, 12808, 16010, 21680, 25616, 32020, 64040, 128080, 433871, 867742, 1735484, 2169355, 3470968, 4338710, 6941936, 8677420, 17354840, 34709680]

約数ペア:

[(1, 34709680), (2, 17354840), (4, 8677420), (5, 6941936), (8, 4338710), (10, 3470968), (16, 2169355), (20, 1735484), (40, 867742), (80, 433871), (271, 128080), (542, 64040), (1084, 32020), (1355, 25616), (1601, 21680), (2168, 16010), (2710, 12808), (3202, 10840), (4336, 8005), (5420, 6404)]