1327772544

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1609}}^1$

素因数の和:1940

約数の個数: 128

約数和(自身を含む): 4046380800

約数和(自身を除く): 2718608256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 307, 336, 384, 448, 614, 672, 896, 921, 1228, 1344, 1609, 1842, 2149, 2456, 2688, 3218, 3684, 4298, 4827, 4912, 6436, 6447, 7368, 8596, 9654, 9824, 11263, 12872, 12894, 14736, 17192, 19308, 19648, 22526, 25744, 25788, 29472, 33789, 34384, 38616, 39296, 45052, 51488, 51576, 58944, 67578, 68768, 77232, 90104, 102976, 103152, 117888, 135156, 137536, 154464, 180208, 205952, 206304, 270312, 275072, 308928, 360416, 412608, 493963, 540624, 617856, 720832, 825216, 987926, 1081248, 1441664, 1481889, 1975852, 2162496, 2963778, 3457741, 3951704, 4324992, 5927556, 6915482, 7903408, 10373223, 11855112, 13830964, 15806816, 20746446, 23710224, 27661928, 31613632, 41492892, 47420448, 55323856, 63227264, 82985784, 94840896, 110647712, 165971568, 189681792, 221295424, 331943136, 442590848, 663886272, 1327772544]

約数ペア:

[(1, 1327772544), (2, 663886272), (3, 442590848), (4, 331943136), (6, 221295424), (7, 189681792), (8, 165971568), (12, 110647712), (14, 94840896), (16, 82985784), (21, 63227264), (24, 55323856), (28, 47420448), (32, 41492892), (42, 31613632), (48, 27661928), (56, 23710224), (64, 20746446), (84, 15806816), (96, 13830964), (112, 11855112), (128, 10373223), (168, 7903408), (192, 6915482), (224, 5927556), (307, 4324992), (336, 3951704), (384, 3457741), (448, 2963778), (614, 2162496), (672, 1975852), (896, 1481889), (921, 1441664), (1228, 1081248), (1344, 987926), (1609, 825216), (1842, 720832), (2149, 617856), (2456, 540624), (2688, 493963), (3218, 412608), (3684, 360416), (4298, 308928), (4827, 275072), (4912, 270312), (6436, 206304), (6447, 205952), (7368, 180208), (8596, 154464), (9654, 137536), (9824, 135156), (11263, 117888), (12872, 103152), (12894, 102976), (14736, 90104), (17192, 77232), (19308, 68768), (19648, 67578), (22526, 58944), (25744, 51576), (25788, 51488), (29472, 45052), (33789, 39296), (34384, 38616)]