35430940

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 76460832

約数和(自身を除く): 41029892

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 137, 193, 268, 274, 335, 386, 548, 670, 685, 772, 965, 1340, 1370, 1930, 2740, 3860, 9179, 12931, 18358, 25862, 26441, 36716, 45895, 51724, 52882, 64655, 91790, 105764, 129310, 132205, 183580, 258620, 264410, 528820, 1771547, 3543094, 7086188, 8857735, 17715470, 35430940]

約数ペア:

[(1, 35430940), (2, 17715470), (4, 8857735), (5, 7086188), (10, 3543094), (20, 1771547), (67, 528820), (134, 264410), (137, 258620), (193, 183580), (268, 132205), (274, 129310), (335, 105764), (386, 91790), (548, 64655), (670, 52882), (685, 51724), (772, 45895), (965, 36716), (1340, 26441), (1370, 25862), (1930, 18358), (2740, 12931), (3860, 9179)]