285853428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3671}}^1$

素因数の和:3794

約数の個数: 96

約数和(自身を含む): 855429120

約数和(自身を除く): 569575692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 103, 108, 126, 189, 206, 252, 309, 378, 412, 618, 721, 756, 927, 1236, 1442, 1854, 2163, 2781, 2884, 3671, 3708, 4326, 5562, 6489, 7342, 8652, 11013, 11124, 12978, 14684, 19467, 22026, 25697, 25956, 33039, 38934, 44052, 51394, 66078, 77091, 77868, 99117, 102788, 132156, 154182, 198234, 231273, 308364, 378113, 396468, 462546, 693819, 756226, 925092, 1134339, 1387638, 1512452, 2268678, 2646791, 2775276, 3403017, 4537356, 5293582, 6806034, 7940373, 10209051, 10587164, 13612068, 15880746, 20418102, 23821119, 31761492, 40836204, 47642238, 71463357, 95284476, 142926714, 285853428]

約数ペア:

[(1, 285853428), (2, 142926714), (3, 95284476), (4, 71463357), (6, 47642238), (7, 40836204), (9, 31761492), (12, 23821119), (14, 20418102), (18, 15880746), (21, 13612068), (27, 10587164), (28, 10209051), (36, 7940373), (42, 6806034), (54, 5293582), (63, 4537356), (84, 3403017), (103, 2775276), (108, 2646791), (126, 2268678), (189, 1512452), (206, 1387638), (252, 1134339), (309, 925092), (378, 756226), (412, 693819), (618, 462546), (721, 396468), (756, 378113), (927, 308364), (1236, 231273), (1442, 198234), (1854, 154182), (2163, 132156), (2781, 102788), (2884, 99117), (3671, 77868), (3708, 77091), (4326, 66078), (5562, 51394), (6489, 44052), (7342, 38934), (8652, 33039), (11013, 25956), (11124, 25697), (12978, 22026), (14684, 19467)]