105111570380

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{235349}}^1$

素因数の和:235658

約数の個数: 48

約数和(自身を含む): 223710530400

約数和(自身を除く): 118598960020

約数列:

[1, 2, 4, 5, 10, 20, 137, 163, 274, 326, 548, 652, 685, 815, 1370, 1630, 2740, 3260, 22331, 44662, 89324, 111655, 223310, 235349, 446620, 470698, 941396, 1176745, 2353490, 4706980, 32242813, 38361887, 64485626, 76723774, 128971252, 153447548, 161214065, 191809435, 322428130, 383618870, 644856260, 767237740, 5255578519, 10511157038, 21022314076, 26277892595, 52555785190, 105111570380]

約数ペア:

[(1, 105111570380), (2, 52555785190), (4, 26277892595), (5, 21022314076), (10, 10511157038), (20, 5255578519), (137, 767237740), (163, 644856260), (274, 383618870), (326, 322428130), (548, 191809435), (652, 161214065), (685, 153447548), (815, 128971252), (1370, 76723774), (1630, 64485626), (2740, 38361887), (3260, 32242813), (22331, 4706980), (44662, 2353490), (89324, 1176745), (111655, 941396), (223310, 470698), (235349, 446620)]