128787624

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4483}}^1$

素因数の和:4524

約数の個数: 128

約数和(自身を含む): 430464000

約数和(自身を除く): 301676376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4483, 4788, 7182, 8966, 9576, 13449, 14364, 17932, 26898, 28728, 31381, 35864, 40347, 53796, 62762, 80694, 85177, 94143, 107592, 121041, 125524, 161388, 170354, 188286, 242082, 251048, 255531, 282429, 322776, 340708, 376572, 484164, 511062, 564858, 596239, 681416, 753144, 766593, 847287, 968328, 1022124, 1129716, 1192478, 1533186, 1694574, 1788717, 2044248, 2259432, 2299779, 2384956, 3066372, 3389148, 3577434, 4599558, 4769912, 5366151, 6132744, 6778296, 7154868, 9199116, 10732302, 14309736, 16098453, 18398232, 21464604, 32196906, 42929208, 64393812, 128787624]

約数ペア:

[(1, 128787624), (2, 64393812), (3, 42929208), (4, 32196906), (6, 21464604), (7, 18398232), (8, 16098453), (9, 14309736), (12, 10732302), (14, 9199116), (18, 7154868), (19, 6778296), (21, 6132744), (24, 5366151), (27, 4769912), (28, 4599558), (36, 3577434), (38, 3389148), (42, 3066372), (54, 2384956), (56, 2299779), (57, 2259432), (63, 2044248), (72, 1788717), (76, 1694574), (84, 1533186), (108, 1192478), (114, 1129716), (126, 1022124), (133, 968328), (152, 847287), (168, 766593), (171, 753144), (189, 681416), (216, 596239), (228, 564858), (252, 511062), (266, 484164), (342, 376572), (378, 340708), (399, 322776), (456, 282429), (504, 255531), (513, 251048), (532, 242082), (684, 188286), (756, 170354), (798, 161388), (1026, 125524), (1064, 121041), (1197, 107592), (1368, 94143), (1512, 85177), (1596, 80694), (2052, 62762), (2394, 53796), (3192, 40347), (3591, 35864), (4104, 31381), (4483, 28728), (4788, 26898), (7182, 17932), (8966, 14364), (9576, 13449)]