253300992

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 216

約数和(自身を含む): 805303296

約数和(自身を除く): 552002304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 64, 84, 96, 98, 106, 112, 127, 128, 147, 159, 168, 192, 196, 212, 224, 254, 256, 294, 318, 336, 371, 381, 384, 392, 424, 448, 508, 588, 636, 672, 742, 762, 768, 784, 848, 889, 896, 1016, 1113, 1176, 1272, 1344, 1484, 1524, 1568, 1696, 1778, 1792, 2032, 2226, 2352, 2544, 2597, 2667, 2688, 2968, 3048, 3136, 3392, 3556, 4064, 4452, 4704, 5088, 5194, 5334, 5376, 5936, 6096, 6223, 6272, 6731, 6784, 7112, 7791, 8128, 8904, 9408, 10176, 10388, 10668, 11872, 12192, 12446, 12544, 13462, 13568, 14224, 15582, 16256, 17808, 18669, 18816, 20193, 20352, 20776, 21336, 23744, 24384, 24892, 26924, 28448, 31164, 32512, 35616, 37338, 37632, 40386, 40704, 41552, 42672, 47117, 47488, 48768, 49784, 53848, 56896, 62328, 71232, 74676, 80772, 83104, 85344, 94234, 94976, 97536, 99568, 107696, 113792, 124656, 141351, 142464, 149352, 161544, 166208, 170688, 188468, 199136, 215392, 227584, 249312, 282702, 284928, 298704, 323088, 329819, 332416, 341376, 376936, 398272, 430784, 498624, 565404, 597408, 646176, 659638, 664832, 682752, 753872, 796544, 861568, 989457, 997248, 1130808, 1194816, 1292352, 1319276, 1507744, 1593088, 1723136, 1978914, 1994496, 2261616, 2389632, 2584704, 2638552, 3015488, 3957828, 4523232, 4779264, 5169408, 5277104, 6030976, 7915656, 9046464, 10554208, 12061952, 15831312, 18092928, 21108416, 31662624, 36185856, 42216832, 63325248, 84433664, 126650496, 253300992]

約数ペア:

[(1, 253300992), (2, 126650496), (3, 84433664), (4, 63325248), (6, 42216832), (7, 36185856), (8, 31662624), (12, 21108416), (14, 18092928), (16, 15831312), (21, 12061952), (24, 10554208), (28, 9046464), (32, 7915656), (42, 6030976), (48, 5277104), (49, 5169408), (53, 4779264), (56, 4523232), (64, 3957828), (84, 3015488), (96, 2638552), (98, 2584704), (106, 2389632), (112, 2261616), (127, 1994496), (128, 1978914), (147, 1723136), (159, 1593088), (168, 1507744), (192, 1319276), (196, 1292352), (212, 1194816), (224, 1130808), (254, 997248), (256, 989457), (294, 861568), (318, 796544), (336, 753872), (371, 682752), (381, 664832), (384, 659638), (392, 646176), (424, 597408), (448, 565404), (508, 498624), (588, 430784), (636, 398272), (672, 376936), (742, 341376), (762, 332416), (768, 329819), (784, 323088), (848, 298704), (889, 284928), (896, 282702), (1016, 249312), (1113, 227584), (1176, 215392), (1272, 199136), (1344, 188468), (1484, 170688), (1524, 166208), (1568, 161544), (1696, 149352), (1778, 142464), (1792, 141351), (2032, 124656), (2226, 113792), (2352, 107696), (2544, 99568), (2597, 97536), (2667, 94976), (2688, 94234), (2968, 85344), (3048, 83104), (3136, 80772), (3392, 74676), (3556, 71232), (4064, 62328), (4452, 56896), (4704, 53848), (5088, 49784), (5194, 48768), (5334, 47488), (5376, 47117), (5936, 42672), (6096, 41552), (6223, 40704), (6272, 40386), (6731, 37632), (6784, 37338), (7112, 35616), (7791, 32512), (8128, 31164), (8904, 28448), (9408, 26924), (10176, 24892), (10388, 24384), (10668, 23744), (11872, 21336), (12192, 20776), (12446, 20352), (12544, 20193), (13462, 18816), (13568, 18669), (14224, 17808), (15582, 16256)]