660301956

素因数分解:

$2^2\times 3^6\times {\mathrm{127}}^1\times {\mathrm{1783}}^1$

素因数の和:1932

約数の個数: 84

約数和(自身を含む): 1747121152

約数和(自身を除く): 1086819196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 243, 254, 324, 381, 486, 508, 729, 762, 972, 1143, 1458, 1524, 1783, 2286, 2916, 3429, 3566, 4572, 5349, 6858, 7132, 10287, 10698, 13716, 16047, 20574, 21396, 30861, 32094, 41148, 48141, 61722, 64188, 92583, 96282, 123444, 144423, 185166, 192564, 226441, 288846, 370332, 433269, 452882, 577692, 679323, 866538, 905764, 1299807, 1358646, 1733076, 2037969, 2599614, 2717292, 4075938, 5199228, 6113907, 8151876, 12227814, 18341721, 24455628, 36683442, 55025163, 73366884, 110050326, 165075489, 220100652, 330150978, 660301956]

約数ペア:

[(1, 660301956), (2, 330150978), (3, 220100652), (4, 165075489), (6, 110050326), (9, 73366884), (12, 55025163), (18, 36683442), (27, 24455628), (36, 18341721), (54, 12227814), (81, 8151876), (108, 6113907), (127, 5199228), (162, 4075938), (243, 2717292), (254, 2599614), (324, 2037969), (381, 1733076), (486, 1358646), (508, 1299807), (729, 905764), (762, 866538), (972, 679323), (1143, 577692), (1458, 452882), (1524, 433269), (1783, 370332), (2286, 288846), (2916, 226441), (3429, 192564), (3566, 185166), (4572, 144423), (5349, 123444), (6858, 96282), (7132, 92583), (10287, 64188), (10698, 61722), (13716, 48141), (16047, 41148), (20574, 32094), (21396, 30861)]