1228543344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2852

約数の個数: 240

約数和(自身を含む): 4317580800

約数和(自身を除く): 3089037456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 48, 56, 57, 63, 69, 72, 76, 84, 92, 112, 114, 126, 133, 138, 144, 152, 161, 168, 171, 184, 207, 228, 252, 266, 276, 304, 322, 336, 342, 368, 399, 414, 437, 456, 483, 504, 532, 552, 644, 684, 798, 828, 874, 912, 966, 1008, 1064, 1104, 1197, 1288, 1311, 1368, 1449, 1596, 1656, 1748, 1932, 2128, 2394, 2576, 2622, 2736, 2789, 2898, 3059, 3192, 3312, 3496, 3864, 3933, 4788, 5244, 5578, 5796, 6118, 6384, 6992, 7728, 7866, 8367, 9177, 9576, 10488, 11156, 11592, 12236, 15732, 16734, 18354, 19152, 19523, 20976, 22312, 23184, 24472, 25101, 27531, 31464, 33468, 36708, 39046, 44624, 48944, 50202, 52991, 55062, 58569, 62928, 64147, 66936, 73416, 78092, 100404, 105982, 110124, 117138, 128294, 133872, 146832, 156184, 158973, 175707, 192441, 200808, 211964, 220248, 234276, 256588, 312368, 317946, 351414, 370937, 384882, 401616, 423928, 440496, 449029, 468552, 476919, 513176, 577323, 635892, 702828, 741874, 769764, 847856, 898058, 937104, 953838, 1026352, 1112811, 1154646, 1218793, 1271784, 1347087, 1405656, 1483748, 1539528, 1796116, 1907676, 2225622, 2309292, 2437586, 2543568, 2694174, 2811312, 2967496, 3079056, 3338433, 3592232, 3656379, 3815352, 4041261, 4451244, 4618584, 4875172, 5388348, 5934992, 6676866, 7184464, 7312758, 7630704, 8082522, 8531551, 8902488, 9237168, 9750344, 10776696, 10969137, 13353732, 14625516, 16165044, 17063102, 17804976, 19500688, 21553392, 21938274, 25594653, 26707464, 29251032, 32330088, 34126204, 43876548, 51189306, 53414928, 58502064, 64660176, 68252408, 76783959, 87753096, 102378612, 136504816, 153567918, 175506192, 204757224, 307135836, 409514448, 614271672, 1228543344]

約数ペア:

[(1, 1228543344), (2, 614271672), (3, 409514448), (4, 307135836), (6, 204757224), (7, 175506192), (8, 153567918), (9, 136504816), (12, 102378612), (14, 87753096), (16, 76783959), (18, 68252408), (19, 64660176), (21, 58502064), (23, 53414928), (24, 51189306), (28, 43876548), (36, 34126204), (38, 32330088), (42, 29251032), (46, 26707464), (48, 25594653), (56, 21938274), (57, 21553392), (63, 19500688), (69, 17804976), (72, 17063102), (76, 16165044), (84, 14625516), (92, 13353732), (112, 10969137), (114, 10776696), (126, 9750344), (133, 9237168), (138, 8902488), (144, 8531551), (152, 8082522), (161, 7630704), (168, 7312758), (171, 7184464), (184, 6676866), (207, 5934992), (228, 5388348), (252, 4875172), (266, 4618584), (276, 4451244), (304, 4041261), (322, 3815352), (336, 3656379), (342, 3592232), (368, 3338433), (399, 3079056), (414, 2967496), (437, 2811312), (456, 2694174), (483, 2543568), (504, 2437586), (532, 2309292), (552, 2225622), (644, 1907676), (684, 1796116), (798, 1539528), (828, 1483748), (874, 1405656), (912, 1347087), (966, 1271784), (1008, 1218793), (1064, 1154646), (1104, 1112811), (1197, 1026352), (1288, 953838), (1311, 937104), (1368, 898058), (1449, 847856), (1596, 769764), (1656, 741874), (1748, 702828), (1932, 635892), (2128, 577323), (2394, 513176), (2576, 476919), (2622, 468552), (2736, 449029), (2789, 440496), (2898, 423928), (3059, 401616), (3192, 384882), (3312, 370937), (3496, 351414), (3864, 317946), (3933, 312368), (4788, 256588), (5244, 234276), (5578, 220248), (5796, 211964), (6118, 200808), (6384, 192441), (6992, 175707), (7728, 158973), (7866, 156184), (8367, 146832), (9177, 133872), (9576, 128294), (10488, 117138), (11156, 110124), (11592, 105982), (12236, 100404), (15732, 78092), (16734, 73416), (18354, 66936), (19152, 64147), (19523, 62928), (20976, 58569), (22312, 55062), (23184, 52991), (24472, 50202), (25101, 48944), (27531, 44624), (31464, 39046), (33468, 36708)]