260469888

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 818611200

約数和(自身を除く): 558141312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 109, 112, 127, 128, 147, 168, 192, 196, 218, 224, 254, 294, 327, 336, 381, 384, 392, 436, 448, 508, 588, 654, 672, 762, 763, 784, 872, 889, 896, 1016, 1176, 1308, 1344, 1524, 1526, 1568, 1744, 1778, 2032, 2289, 2352, 2616, 2667, 2688, 3048, 3052, 3136, 3488, 3556, 4064, 4578, 4704, 5232, 5334, 5341, 6096, 6104, 6223, 6272, 6976, 7112, 8128, 9156, 9408, 10464, 10668, 10682, 12192, 12208, 12446, 13843, 13952, 14224, 16023, 16256, 18312, 18669, 18816, 20928, 21336, 21364, 24384, 24416, 24892, 27686, 28448, 32046, 36624, 37338, 41529, 41856, 42672, 42728, 48768, 48832, 49784, 55372, 56896, 64092, 73248, 74676, 83058, 85344, 85456, 96901, 97664, 99568, 110744, 113792, 128184, 146496, 149352, 166116, 170688, 170912, 193802, 199136, 221488, 256368, 290703, 292992, 298704, 332232, 341376, 341824, 387604, 398272, 442976, 512736, 581406, 597408, 664464, 678307, 683648, 775208, 796544, 885952, 1025472, 1162812, 1194816, 1328928, 1356614, 1550416, 1771904, 2034921, 2050944, 2325624, 2389632, 2657856, 2713228, 3100832, 4069842, 4651248, 5315712, 5426456, 6201664, 8139684, 9302496, 10852912, 12403328, 16279368, 18604992, 21705824, 32558736, 37209984, 43411648, 65117472, 86823296, 130234944, 260469888]

約数ペア:

[(1, 260469888), (2, 130234944), (3, 86823296), (4, 65117472), (6, 43411648), (7, 37209984), (8, 32558736), (12, 21705824), (14, 18604992), (16, 16279368), (21, 12403328), (24, 10852912), (28, 9302496), (32, 8139684), (42, 6201664), (48, 5426456), (49, 5315712), (56, 4651248), (64, 4069842), (84, 3100832), (96, 2713228), (98, 2657856), (109, 2389632), (112, 2325624), (127, 2050944), (128, 2034921), (147, 1771904), (168, 1550416), (192, 1356614), (196, 1328928), (218, 1194816), (224, 1162812), (254, 1025472), (294, 885952), (327, 796544), (336, 775208), (381, 683648), (384, 678307), (392, 664464), (436, 597408), (448, 581406), (508, 512736), (588, 442976), (654, 398272), (672, 387604), (762, 341824), (763, 341376), (784, 332232), (872, 298704), (889, 292992), (896, 290703), (1016, 256368), (1176, 221488), (1308, 199136), (1344, 193802), (1524, 170912), (1526, 170688), (1568, 166116), (1744, 149352), (1778, 146496), (2032, 128184), (2289, 113792), (2352, 110744), (2616, 99568), (2667, 97664), (2688, 96901), (3048, 85456), (3052, 85344), (3136, 83058), (3488, 74676), (3556, 73248), (4064, 64092), (4578, 56896), (4704, 55372), (5232, 49784), (5334, 48832), (5341, 48768), (6096, 42728), (6104, 42672), (6223, 41856), (6272, 41529), (6976, 37338), (7112, 36624), (8128, 32046), (9156, 28448), (9408, 27686), (10464, 24892), (10668, 24416), (10682, 24384), (12192, 21364), (12208, 21336), (12446, 20928), (13843, 18816), (13952, 18669), (14224, 18312), (16023, 16256)]