129151848

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:600

約数の個数: 128

約数和(自身を含む): 390240000

約数和(自身を除く): 261088152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 343, 348, 392, 406, 541, 588, 609, 686, 696, 812, 1029, 1082, 1176, 1218, 1372, 1421, 1623, 1624, 2058, 2164, 2436, 2744, 2842, 3246, 3787, 4116, 4263, 4328, 4872, 5684, 6492, 7574, 8232, 8526, 9947, 11361, 11368, 12984, 15148, 15689, 17052, 19894, 22722, 26509, 29841, 30296, 31378, 34104, 39788, 45444, 47067, 53018, 59682, 62756, 79527, 79576, 90888, 94134, 106036, 109823, 119364, 125512, 159054, 185563, 188268, 212072, 219646, 238728, 318108, 329469, 371126, 376536, 439292, 556689, 636216, 658938, 742252, 768761, 878584, 1113378, 1317876, 1484504, 1537522, 2226756, 2306283, 2635752, 3075044, 4453512, 4612566, 5381327, 6150088, 9225132, 10762654, 16143981, 18450264, 21525308, 32287962, 43050616, 64575924, 129151848]

約数ペア:

[(1, 129151848), (2, 64575924), (3, 43050616), (4, 32287962), (6, 21525308), (7, 18450264), (8, 16143981), (12, 10762654), (14, 9225132), (21, 6150088), (24, 5381327), (28, 4612566), (29, 4453512), (42, 3075044), (49, 2635752), (56, 2306283), (58, 2226756), (84, 1537522), (87, 1484504), (98, 1317876), (116, 1113378), (147, 878584), (168, 768761), (174, 742252), (196, 658938), (203, 636216), (232, 556689), (294, 439292), (343, 376536), (348, 371126), (392, 329469), (406, 318108), (541, 238728), (588, 219646), (609, 212072), (686, 188268), (696, 185563), (812, 159054), (1029, 125512), (1082, 119364), (1176, 109823), (1218, 106036), (1372, 94134), (1421, 90888), (1623, 79576), (1624, 79527), (2058, 62756), (2164, 59682), (2436, 53018), (2744, 47067), (2842, 45444), (3246, 39788), (3787, 34104), (4116, 31378), (4263, 30296), (4328, 29841), (4872, 26509), (5684, 22722), (6492, 19894), (7574, 17052), (8232, 15689), (8526, 15148), (9947, 12984), (11361, 11368)]