43070560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20707}}^1$

素因数の和:20735

約数の個数: 48

約数和(自身を含む): 109586736

約数和(自身を除く): 66516176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 20707, 41414, 82828, 103535, 165656, 207070, 269191, 331312, 414140, 538382, 662624, 828280, 1076764, 1345955, 1656560, 2153528, 2691910, 3313120, 4307056, 5383820, 8614112, 10767640, 21535280, 43070560]

約数ペア:

[(1, 43070560), (2, 21535280), (4, 10767640), (5, 8614112), (8, 5383820), (10, 4307056), (13, 3313120), (16, 2691910), (20, 2153528), (26, 1656560), (32, 1345955), (40, 1076764), (52, 828280), (65, 662624), (80, 538382), (104, 414140), (130, 331312), (160, 269191), (208, 207070), (260, 165656), (416, 103535), (520, 82828), (1040, 41414), (2080, 20707)]