34154840

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5113}}^1$

素因数の和:5291

約数の個数: 32

約数和(自身を含む): 77323680

約数和(自身を除く): 43168840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 5113, 6680, 10226, 20452, 25565, 40904, 51130, 102260, 204520, 853871, 1707742, 3415484, 4269355, 6830968, 8538710, 17077420, 34154840]

約数ペア:

[(1, 34154840), (2, 17077420), (4, 8538710), (5, 6830968), (8, 4269355), (10, 3415484), (20, 1707742), (40, 853871), (167, 204520), (334, 102260), (668, 51130), (835, 40904), (1336, 25565), (1670, 20452), (3340, 10226), (5113, 6680)]