489367031706

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2953}}^1\times {\mathrm{438409}}^1$

素因数の和:441380

約数の個数: 64

約数和(自身を含む): 1243260614400

約数和(自身を除く): 753893582694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2953, 5906, 8859, 17718, 20671, 26577, 41342, 53154, 62013, 79731, 124026, 159462, 186039, 372078, 438409, 558117, 876818, 1116234, 1315227, 2630454, 3068863, 3945681, 6137726, 7891362, 9206589, 11837043, 18413178, 23674086, 27619767, 55239534, 82859301, 165718602, 1294621777, 2589243554, 3883865331, 7767730662, 9062352439, 11651595993, 18124704878, 23303191986, 27187057317, 34954787979, 54374114634, 69909575958, 81561171951, 163122343902, 244683515853, 489367031706]

約数ペア:

[(1, 489367031706), (2, 244683515853), (3, 163122343902), (6, 81561171951), (7, 69909575958), (9, 54374114634), (14, 34954787979), (18, 27187057317), (21, 23303191986), (27, 18124704878), (42, 11651595993), (54, 9062352439), (63, 7767730662), (126, 3883865331), (189, 2589243554), (378, 1294621777), (2953, 165718602), (5906, 82859301), (8859, 55239534), (17718, 27619767), (20671, 23674086), (26577, 18413178), (41342, 11837043), (53154, 9206589), (62013, 7891362), (79731, 6137726), (124026, 3945681), (159462, 3068863), (186039, 2630454), (372078, 1315227), (438409, 1116234), (558117, 876818)]