555263856

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1484

約数の個数: 160

約数和(自身を含む): 1835993600

約数和(自身を除く): 1280729744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 139, 144, 168, 189, 216, 252, 278, 336, 378, 417, 432, 504, 556, 756, 834, 973, 1008, 1112, 1251, 1321, 1512, 1668, 1946, 2224, 2502, 2642, 2919, 3024, 3336, 3753, 3892, 3963, 5004, 5284, 5838, 6672, 7506, 7784, 7926, 8757, 9247, 10008, 10568, 11676, 11889, 15012, 15568, 15852, 17514, 18494, 20016, 21136, 23352, 23778, 26271, 27741, 30024, 31704, 35028, 35667, 36988, 46704, 47556, 52542, 55482, 60048, 63408, 70056, 71334, 73976, 83223, 95112, 105084, 110964, 140112, 142668, 147952, 166446, 183619, 190224, 210168, 221928, 249669, 285336, 332892, 367238, 420336, 443856, 499338, 550857, 570672, 665784, 734476, 998676, 1101714, 1285333, 1331568, 1468952, 1652571, 1997352, 2203428, 2570666, 2937904, 3305142, 3855999, 3994704, 4406856, 4957713, 5141332, 6610284, 7711998, 8813712, 9915426, 10282664, 11567997, 13220568, 15423996, 19830852, 20565328, 23135994, 26441136, 30847992, 34703991, 39661704, 46271988, 61695984, 69407982, 79323408, 92543976, 138815964, 185087952, 277631928, 555263856]

約数ペア:

[(1, 555263856), (2, 277631928), (3, 185087952), (4, 138815964), (6, 92543976), (7, 79323408), (8, 69407982), (9, 61695984), (12, 46271988), (14, 39661704), (16, 34703991), (18, 30847992), (21, 26441136), (24, 23135994), (27, 20565328), (28, 19830852), (36, 15423996), (42, 13220568), (48, 11567997), (54, 10282664), (56, 9915426), (63, 8813712), (72, 7711998), (84, 6610284), (108, 5141332), (112, 4957713), (126, 4406856), (139, 3994704), (144, 3855999), (168, 3305142), (189, 2937904), (216, 2570666), (252, 2203428), (278, 1997352), (336, 1652571), (378, 1468952), (417, 1331568), (432, 1285333), (504, 1101714), (556, 998676), (756, 734476), (834, 665784), (973, 570672), (1008, 550857), (1112, 499338), (1251, 443856), (1321, 420336), (1512, 367238), (1668, 332892), (1946, 285336), (2224, 249669), (2502, 221928), (2642, 210168), (2919, 190224), (3024, 183619), (3336, 166446), (3753, 147952), (3892, 142668), (3963, 140112), (5004, 110964), (5284, 105084), (5838, 95112), (6672, 83223), (7506, 73976), (7784, 71334), (7926, 70056), (8757, 63408), (9247, 60048), (10008, 55482), (10568, 52542), (11676, 47556), (11889, 46704), (15012, 36988), (15568, 35667), (15852, 35028), (17514, 31704), (18494, 30024), (20016, 27741), (21136, 26271), (23352, 23778)]