34054870

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 62568000

約数和(自身を除く): 28513130

約数列:

[1, 2, 5, 10, 109, 157, 199, 218, 314, 398, 545, 785, 995, 1090, 1570, 1990, 17113, 21691, 31243, 34226, 43382, 62486, 85565, 108455, 156215, 171130, 216910, 312430, 3405487, 6810974, 17027435, 34054870]

約数ペア:

[(1, 34054870), (2, 17027435), (5, 6810974), (10, 3405487), (109, 312430), (157, 216910), (199, 171130), (218, 156215), (314, 108455), (398, 85565), (545, 62486), (785, 43382), (995, 34226), (1090, 31243), (1570, 21691), (1990, 17113)]