70441120

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6571}}^1$

素因数の和:6653

約数の個数: 48

約数和(自身を含む): 168926688

約数和(自身を除く): 98485568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 1072, 1340, 2144, 2680, 5360, 6571, 10720, 13142, 26284, 32855, 52568, 65710, 105136, 131420, 210272, 262840, 440257, 525680, 880514, 1051360, 1761028, 2201285, 3522056, 4402570, 7044112, 8805140, 14088224, 17610280, 35220560, 70441120]

約数ペア:

[(1, 70441120), (2, 35220560), (4, 17610280), (5, 14088224), (8, 8805140), (10, 7044112), (16, 4402570), (20, 3522056), (32, 2201285), (40, 1761028), (67, 1051360), (80, 880514), (134, 525680), (160, 440257), (268, 262840), (335, 210272), (536, 131420), (670, 105136), (1072, 65710), (1340, 52568), (2144, 32855), (2680, 26284), (5360, 13142), (6571, 10720)]