171129672

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1273

約数の個数: 160

約数和(自身を含む): 565931520

約数和(自身を除く): 394801848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 372, 378, 434, 504, 558, 567, 648, 651, 744, 756, 837, 868, 1116, 1134, 1217, 1302, 1512, 1674, 1736, 1953, 2232, 2268, 2434, 2511, 2604, 3348, 3651, 3906, 4536, 4868, 5022, 5208, 5859, 6696, 7302, 7812, 8519, 9736, 10044, 10953, 11718, 14604, 15624, 17038, 17577, 20088, 21906, 23436, 25557, 29208, 32859, 34076, 35154, 37727, 43812, 46872, 51114, 65718, 68152, 70308, 75454, 76671, 87624, 98577, 102228, 113181, 131436, 140616, 150908, 153342, 197154, 204456, 226362, 230013, 262872, 264089, 301816, 306684, 339543, 394308, 452724, 460026, 528178, 613368, 679086, 690039, 788616, 792267, 905448, 920052, 1018629, 1056356, 1358172, 1380078, 1584534, 1840104, 2037258, 2112712, 2376801, 2716344, 2760156, 3055887, 3169068, 4074516, 4753602, 5520312, 6111774, 6338136, 7130403, 8149032, 9507204, 12223548, 14260806, 19014408, 21391209, 24447096, 28521612, 42782418, 57043224, 85564836, 171129672]

約数ペア:

[(1, 171129672), (2, 85564836), (3, 57043224), (4, 42782418), (6, 28521612), (7, 24447096), (8, 21391209), (9, 19014408), (12, 14260806), (14, 12223548), (18, 9507204), (21, 8149032), (24, 7130403), (27, 6338136), (28, 6111774), (31, 5520312), (36, 4753602), (42, 4074516), (54, 3169068), (56, 3055887), (62, 2760156), (63, 2716344), (72, 2376801), (81, 2112712), (84, 2037258), (93, 1840104), (108, 1584534), (124, 1380078), (126, 1358172), (162, 1056356), (168, 1018629), (186, 920052), (189, 905448), (216, 792267), (217, 788616), (248, 690039), (252, 679086), (279, 613368), (324, 528178), (372, 460026), (378, 452724), (434, 394308), (504, 339543), (558, 306684), (567, 301816), (648, 264089), (651, 262872), (744, 230013), (756, 226362), (837, 204456), (868, 197154), (1116, 153342), (1134, 150908), (1217, 140616), (1302, 131436), (1512, 113181), (1674, 102228), (1736, 98577), (1953, 87624), (2232, 76671), (2268, 75454), (2434, 70308), (2511, 68152), (2604, 65718), (3348, 51114), (3651, 46872), (3906, 43812), (4536, 37727), (4868, 35154), (5022, 34076), (5208, 32859), (5859, 29208), (6696, 25557), (7302, 23436), (7812, 21906), (8519, 20088), (9736, 17577), (10044, 17038), (10953, 15624), (11718, 14604)]