29053120

素因数分解:

$2^6\times 5^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:737

約数の個数: 56

約数和(自身を含む): 69732144

約数和(自身を除く): 40679024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 163, 320, 326, 557, 652, 815, 1114, 1304, 1630, 2228, 2608, 2785, 3260, 4456, 5216, 5570, 6520, 8912, 10432, 11140, 13040, 17824, 22280, 26080, 35648, 44560, 52160, 89120, 90791, 178240, 181582, 363164, 453955, 726328, 907910, 1452656, 1815820, 2905312, 3631640, 5810624, 7263280, 14526560, 29053120]

約数ペア:

[(1, 29053120), (2, 14526560), (4, 7263280), (5, 5810624), (8, 3631640), (10, 2905312), (16, 1815820), (20, 1452656), (32, 907910), (40, 726328), (64, 453955), (80, 363164), (160, 181582), (163, 178240), (320, 90791), (326, 89120), (557, 52160), (652, 44560), (815, 35648), (1114, 26080), (1304, 22280), (1630, 17824), (2228, 13040), (2608, 11140), (2785, 10432), (3260, 8912), (4456, 6520), (5216, 5570)]