461036884

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4973}}^1$

素因数の和:5045

約数の個数: 72

約数和(自身を含む): 1047882528

約数和(自身を除く): 586845644

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 49, 77, 86, 98, 154, 172, 196, 301, 308, 473, 539, 602, 946, 1078, 1204, 1892, 2107, 2156, 3311, 4214, 4973, 6622, 8428, 9946, 13244, 19892, 23177, 34811, 46354, 54703, 69622, 92708, 109406, 139244, 213839, 218812, 243677, 382921, 427678, 487354, 765842, 855356, 974708, 1496873, 1531684, 2352229, 2680447, 2993746, 4704458, 5360894, 5987492, 9408916, 10478111, 10721788, 16465603, 20956222, 32931206, 41912444, 65862412, 115259221, 230518442, 461036884]

約数ペア:

[(1, 461036884), (2, 230518442), (4, 115259221), (7, 65862412), (11, 41912444), (14, 32931206), (22, 20956222), (28, 16465603), (43, 10721788), (44, 10478111), (49, 9408916), (77, 5987492), (86, 5360894), (98, 4704458), (154, 2993746), (172, 2680447), (196, 2352229), (301, 1531684), (308, 1496873), (473, 974708), (539, 855356), (602, 765842), (946, 487354), (1078, 427678), (1204, 382921), (1892, 243677), (2107, 218812), (2156, 213839), (3311, 139244), (4214, 109406), (4973, 92708), (6622, 69622), (8428, 54703), (9946, 46354), (13244, 34811), (19892, 23177)]