12401568

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 108

約数和(自身を含む): 37714950

約数和(自身を除く): 25313382

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 149, 153, 204, 272, 288, 289, 298, 306, 408, 447, 544, 578, 596, 612, 816, 867, 894, 1156, 1192, 1224, 1341, 1632, 1734, 1788, 2312, 2384, 2448, 2533, 2601, 2682, 3468, 3576, 4624, 4768, 4896, 5066, 5202, 5364, 6936, 7152, 7599, 9248, 10132, 10404, 10728, 13872, 14304, 15198, 20264, 20808, 21456, 22797, 27744, 30396, 40528, 41616, 42912, 43061, 45594, 60792, 81056, 83232, 86122, 91188, 121584, 129183, 172244, 182376, 243168, 258366, 344488, 364752, 387549, 516732, 688976, 729504, 775098, 1033464, 1377952, 1550196, 2066928, 3100392, 4133856, 6200784, 12401568]

約数ペア:

[(1, 12401568), (2, 6200784), (3, 4133856), (4, 3100392), (6, 2066928), (8, 1550196), (9, 1377952), (12, 1033464), (16, 775098), (17, 729504), (18, 688976), (24, 516732), (32, 387549), (34, 364752), (36, 344488), (48, 258366), (51, 243168), (68, 182376), (72, 172244), (96, 129183), (102, 121584), (136, 91188), (144, 86122), (149, 83232), (153, 81056), (204, 60792), (272, 45594), (288, 43061), (289, 42912), (298, 41616), (306, 40528), (408, 30396), (447, 27744), (544, 22797), (578, 21456), (596, 20808), (612, 20264), (816, 15198), (867, 14304), (894, 13872), (1156, 10728), (1192, 10404), (1224, 10132), (1341, 9248), (1632, 7599), (1734, 7152), (1788, 6936), (2312, 5364), (2384, 5202), (2448, 5066), (2533, 4896), (2601, 4768), (2682, 4624), (3468, 3576)]