513222732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:580

約数の個数: 144

約数和(自身を含む): 1479389184

約数和(自身を除く): 966166452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 97, 99, 124, 132, 186, 194, 198, 279, 291, 341, 372, 388, 396, 431, 558, 582, 682, 862, 873, 1023, 1067, 1116, 1164, 1293, 1364, 1724, 1746, 2046, 2134, 2586, 3007, 3069, 3201, 3492, 3879, 4092, 4268, 4741, 5172, 6014, 6138, 6402, 7758, 9021, 9482, 9603, 12028, 12276, 12804, 13361, 14223, 15516, 18042, 18964, 19206, 26722, 27063, 28446, 33077, 36084, 38412, 40083, 41807, 42669, 53444, 54126, 56892, 66154, 80166, 83614, 85338, 99231, 108252, 120249, 125421, 132308, 146971, 160332, 167228, 170676, 198462, 240498, 250842, 293942, 297693, 376263, 396924, 440913, 459877, 480996, 501684, 587884, 595386, 752526, 881826, 919754, 1190772, 1296017, 1322739, 1379631, 1505052, 1763652, 1839508, 2592034, 2645478, 2759262, 3888051, 4138893, 5184068, 5290956, 5518524, 7776102, 8277786, 11664153, 14256187, 15552204, 16555572, 23328306, 28512374, 42768561, 46656612, 57024748, 85537122, 128305683, 171074244, 256611366, 513222732]

約数ペア:

[(1, 513222732), (2, 256611366), (3, 171074244), (4, 128305683), (6, 85537122), (9, 57024748), (11, 46656612), (12, 42768561), (18, 28512374), (22, 23328306), (31, 16555572), (33, 15552204), (36, 14256187), (44, 11664153), (62, 8277786), (66, 7776102), (93, 5518524), (97, 5290956), (99, 5184068), (124, 4138893), (132, 3888051), (186, 2759262), (194, 2645478), (198, 2592034), (279, 1839508), (291, 1763652), (341, 1505052), (372, 1379631), (388, 1322739), (396, 1296017), (431, 1190772), (558, 919754), (582, 881826), (682, 752526), (862, 595386), (873, 587884), (1023, 501684), (1067, 480996), (1116, 459877), (1164, 440913), (1293, 396924), (1364, 376263), (1724, 297693), (1746, 293942), (2046, 250842), (2134, 240498), (2586, 198462), (3007, 170676), (3069, 167228), (3201, 160332), (3492, 146971), (3879, 132308), (4092, 125421), (4268, 120249), (4741, 108252), (5172, 99231), (6014, 85338), (6138, 83614), (6402, 80166), (7758, 66154), (9021, 56892), (9482, 54126), (9603, 53444), (12028, 42669), (12276, 41807), (12804, 40083), (13361, 38412), (14223, 36084), (15516, 33077), (18042, 28446), (18964, 27063), (19206, 26722)]