137433610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 276009120

約数和(自身を除く): 138575510

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 61, 85, 122, 145, 170, 290, 305, 457, 493, 610, 914, 986, 1037, 1769, 2074, 2285, 2465, 3538, 4570, 4930, 5185, 7769, 8845, 10370, 13253, 15538, 17690, 26506, 27877, 30073, 38845, 55754, 60146, 66265, 77690, 132530, 139385, 150365, 225301, 278770, 300730, 450602, 473909, 808433, 947818, 1126505, 1616866, 2253010, 2369545, 4042165, 4739090, 8084330, 13743361, 27486722, 68716805, 137433610]

約数ペア:

[(1, 137433610), (2, 68716805), (5, 27486722), (10, 13743361), (17, 8084330), (29, 4739090), (34, 4042165), (58, 2369545), (61, 2253010), (85, 1616866), (122, 1126505), (145, 947818), (170, 808433), (290, 473909), (305, 450602), (457, 300730), (493, 278770), (610, 225301), (914, 150365), (986, 139385), (1037, 132530), (1769, 77690), (2074, 66265), (2285, 60146), (2465, 55754), (3538, 38845), (4570, 30073), (4930, 27877), (5185, 26506), (7769, 17690), (8845, 15538), (10370, 13253)]