33422140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 74380320

約数和(自身を除く): 40958180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 281, 313, 380, 562, 626, 1124, 1252, 1405, 1565, 2810, 3130, 5339, 5620, 5947, 6260, 10678, 11894, 21356, 23788, 26695, 29735, 53390, 59470, 87953, 106780, 118940, 175906, 351812, 439765, 879530, 1671107, 1759060, 3342214, 6684428, 8355535, 16711070, 33422140]

約数ペア:

[(1, 33422140), (2, 16711070), (4, 8355535), (5, 6684428), (10, 3342214), (19, 1759060), (20, 1671107), (38, 879530), (76, 439765), (95, 351812), (190, 175906), (281, 118940), (313, 106780), (380, 87953), (562, 59470), (626, 53390), (1124, 29735), (1252, 26695), (1405, 23788), (1565, 21356), (2810, 11894), (3130, 10678), (5339, 6260), (5620, 5947)]