129699136

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 112

約数和(自身を含む): 310896000

約数和(自身を除く): 181196864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 67, 112, 116, 134, 149, 203, 224, 232, 268, 298, 406, 448, 464, 469, 536, 596, 812, 928, 938, 1043, 1072, 1192, 1624, 1856, 1876, 1943, 2086, 2144, 2384, 3248, 3752, 3886, 4172, 4288, 4321, 4768, 6496, 7504, 7772, 8344, 8642, 9536, 9983, 12992, 13601, 15008, 15544, 16688, 17284, 19966, 27202, 30016, 30247, 31088, 33376, 34568, 39932, 54404, 60494, 62176, 66752, 69136, 69881, 79864, 108808, 120988, 124352, 138272, 139762, 159728, 217616, 241976, 276544, 279524, 289507, 319456, 435232, 483952, 559048, 579014, 638912, 870464, 967904, 1118096, 1158028, 1935808, 2026549, 2236192, 2316056, 4053098, 4472384, 4632112, 8106196, 9264224, 16212392, 18528448, 32424784, 64849568, 129699136]

約数ペア:

[(1, 129699136), (2, 64849568), (4, 32424784), (7, 18528448), (8, 16212392), (14, 9264224), (16, 8106196), (28, 4632112), (29, 4472384), (32, 4053098), (56, 2316056), (58, 2236192), (64, 2026549), (67, 1935808), (112, 1158028), (116, 1118096), (134, 967904), (149, 870464), (203, 638912), (224, 579014), (232, 559048), (268, 483952), (298, 435232), (406, 319456), (448, 289507), (464, 279524), (469, 276544), (536, 241976), (596, 217616), (812, 159728), (928, 139762), (938, 138272), (1043, 124352), (1072, 120988), (1192, 108808), (1624, 79864), (1856, 69881), (1876, 69136), (1943, 66752), (2086, 62176), (2144, 60494), (2384, 54404), (3248, 39932), (3752, 34568), (3886, 33376), (4172, 31088), (4288, 30247), (4321, 30016), (4768, 27202), (6496, 19966), (7504, 17284), (7772, 16688), (8344, 15544), (8642, 15008), (9536, 13601), (9983, 12992)]