520193472

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{809}}^1$

素因数の和:1038

約数の個数: 112

約数和(自身を含む): 1466514720

約数和(自身を除く): 946321248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 197, 204, 272, 394, 408, 544, 591, 788, 809, 816, 1088, 1182, 1576, 1618, 1632, 2364, 2427, 3152, 3236, 3264, 3349, 4728, 4854, 6304, 6472, 6698, 9456, 9708, 10047, 12608, 12944, 13396, 13753, 18912, 19416, 20094, 25888, 26792, 27506, 37824, 38832, 40188, 41259, 51776, 53584, 55012, 77664, 80376, 82518, 107168, 110024, 155328, 159373, 160752, 165036, 214336, 220048, 318746, 321504, 330072, 440096, 478119, 637492, 643008, 660144, 880192, 956238, 1274984, 1320288, 1912476, 2549968, 2640576, 2709341, 3824952, 5099936, 5418682, 7649904, 8128023, 10199872, 10837364, 15299808, 16256046, 21674728, 30599616, 32512092, 43349456, 65024184, 86698912, 130048368, 173397824, 260096736, 520193472]

約数ペア:

[(1, 520193472), (2, 260096736), (3, 173397824), (4, 130048368), (6, 86698912), (8, 65024184), (12, 43349456), (16, 32512092), (17, 30599616), (24, 21674728), (32, 16256046), (34, 15299808), (48, 10837364), (51, 10199872), (64, 8128023), (68, 7649904), (96, 5418682), (102, 5099936), (136, 3824952), (192, 2709341), (197, 2640576), (204, 2549968), (272, 1912476), (394, 1320288), (408, 1274984), (544, 956238), (591, 880192), (788, 660144), (809, 643008), (816, 637492), (1088, 478119), (1182, 440096), (1576, 330072), (1618, 321504), (1632, 318746), (2364, 220048), (2427, 214336), (3152, 165036), (3236, 160752), (3264, 159373), (3349, 155328), (4728, 110024), (4854, 107168), (6304, 82518), (6472, 80376), (6698, 77664), (9456, 55012), (9708, 53584), (10047, 51776), (12608, 41259), (12944, 40188), (13396, 38832), (13753, 37824), (18912, 27506), (19416, 26792), (20094, 25888)]