251197632

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1140

約数の個数: 224

約数和(自身を含む): 889203200

約数和(自身を除く): 638005568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1093, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 2016, 2052, 2128, 2186, 2394, 2736, 3024, 3192, 3279, 3591, 3648, 4032, 4104, 4256, 4372, 4788, 5472, 6048, 6384, 6558, 7182, 7651, 8208, 8512, 8744, 9576, 9837, 10944, 12096, 12768, 13116, 14364, 15302, 16416, 17488, 19152, 19674, 20767, 22953, 25536, 26232, 28728, 29511, 30604, 32832, 34976, 38304, 39348, 41534, 45906, 52464, 57456, 59022, 61208, 62301, 68859, 69952, 76608, 78696, 83068, 91812, 104928, 114912, 118044, 122416, 124602, 137718, 145369, 157392, 166136, 183624, 186903, 206577, 209856, 229824, 236088, 244832, 249204, 275436, 290738, 314784, 332272, 367248, 373806, 413154, 436107, 472176, 489664, 498408, 550872, 560709, 581476, 629568, 664544, 734496, 747612, 826308, 872214, 944352, 996816, 1101744, 1121418, 1162952, 1308321, 1329088, 1468992, 1495224, 1652616, 1744428, 1888704, 1993632, 2203488, 2242836, 2325904, 2616642, 2990448, 3305232, 3488856, 3924963, 3987264, 4406976, 4485672, 4651808, 5233284, 5980896, 6610464, 6977712, 7849926, 8971344, 9303616, 10466568, 11961792, 13220928, 13955424, 15699852, 17942688, 20933136, 27910848, 31399704, 35885376, 41866272, 62799408, 83732544, 125598816, 251197632]

約数ペア:

[(1, 251197632), (2, 125598816), (3, 83732544), (4, 62799408), (6, 41866272), (7, 35885376), (8, 31399704), (9, 27910848), (12, 20933136), (14, 17942688), (16, 15699852), (18, 13955424), (19, 13220928), (21, 11961792), (24, 10466568), (27, 9303616), (28, 8971344), (32, 7849926), (36, 6977712), (38, 6610464), (42, 5980896), (48, 5233284), (54, 4651808), (56, 4485672), (57, 4406976), (63, 3987264), (64, 3924963), (72, 3488856), (76, 3305232), (84, 2990448), (96, 2616642), (108, 2325904), (112, 2242836), (114, 2203488), (126, 1993632), (133, 1888704), (144, 1744428), (152, 1652616), (168, 1495224), (171, 1468992), (189, 1329088), (192, 1308321), (216, 1162952), (224, 1121418), (228, 1101744), (252, 996816), (266, 944352), (288, 872214), (304, 826308), (336, 747612), (342, 734496), (378, 664544), (399, 629568), (432, 581476), (448, 560709), (456, 550872), (504, 498408), (513, 489664), (532, 472176), (576, 436107), (608, 413154), (672, 373806), (684, 367248), (756, 332272), (798, 314784), (864, 290738), (912, 275436), (1008, 249204), (1026, 244832), (1064, 236088), (1093, 229824), (1197, 209856), (1216, 206577), (1344, 186903), (1368, 183624), (1512, 166136), (1596, 157392), (1728, 145369), (1824, 137718), (2016, 124602), (2052, 122416), (2128, 118044), (2186, 114912), (2394, 104928), (2736, 91812), (3024, 83068), (3192, 78696), (3279, 76608), (3591, 69952), (3648, 68859), (4032, 62301), (4104, 61208), (4256, 59022), (4372, 57456), (4788, 52464), (5472, 45906), (6048, 41534), (6384, 39348), (6558, 38304), (7182, 34976), (7651, 32832), (8208, 30604), (8512, 29511), (8744, 28728), (9576, 26232), (9837, 25536), (10944, 22953), (12096, 20767), (12768, 19674), (13116, 19152), (14364, 17488), (15302, 16416)]