258118406436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{785003}}^1$

素因数の和:785121

約数の個数: 96

約数和(自身を含む): 683669403648

約数和(自身を除く): 425550997212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 53, 66, 94, 106, 132, 141, 159, 188, 212, 282, 318, 517, 564, 583, 636, 1034, 1166, 1551, 1749, 2068, 2332, 2491, 3102, 3498, 4982, 6204, 6996, 7473, 9964, 14946, 27401, 29892, 54802, 82203, 109604, 164406, 328812, 785003, 1570006, 2355009, 3140012, 4710018, 8635033, 9420036, 17270066, 25905099, 34540132, 36895141, 41605159, 51810198, 73790282, 83210318, 103620396, 110685423, 124815477, 147580564, 166420636, 221370846, 249630954, 405846551, 442741692, 457656749, 499261908, 811693102, 915313498, 1217539653, 1372970247, 1623386204, 1830626996, 1955442473, 2435079306, 2745940494, 3910884946, 4870158612, 5491880988, 5866327419, 7821769892, 11732654838, 21509867203, 23465309676, 43019734406, 64529601609, 86039468812, 129059203218, 258118406436]

約数ペア:

[(1, 258118406436), (2, 129059203218), (3, 86039468812), (4, 64529601609), (6, 43019734406), (11, 23465309676), (12, 21509867203), (22, 11732654838), (33, 7821769892), (44, 5866327419), (47, 5491880988), (53, 4870158612), (66, 3910884946), (94, 2745940494), (106, 2435079306), (132, 1955442473), (141, 1830626996), (159, 1623386204), (188, 1372970247), (212, 1217539653), (282, 915313498), (318, 811693102), (517, 499261908), (564, 457656749), (583, 442741692), (636, 405846551), (1034, 249630954), (1166, 221370846), (1551, 166420636), (1749, 147580564), (2068, 124815477), (2332, 110685423), (2491, 103620396), (3102, 83210318), (3498, 73790282), (4982, 51810198), (6204, 41605159), (6996, 36895141), (7473, 34540132), (9964, 25905099), (14946, 17270066), (27401, 9420036), (29892, 8635033), (54802, 4710018), (82203, 3140012), (109604, 2355009), (164406, 1570006), (328812, 785003)]