245172032

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 112

約数和(自身を含む): 583752960

約数和(自身を除く): 338580928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 113, 116, 167, 203, 224, 226, 232, 334, 406, 448, 452, 464, 668, 791, 812, 904, 928, 1169, 1336, 1582, 1624, 1808, 1856, 2338, 2672, 3164, 3248, 3277, 3616, 4676, 4843, 5344, 6328, 6496, 6554, 7232, 9352, 9686, 10688, 12656, 12992, 13108, 18704, 18871, 19372, 22939, 25312, 26216, 33901, 37408, 37742, 38744, 45878, 50624, 52432, 67802, 74816, 75484, 77488, 91756, 104864, 132097, 135604, 150968, 154976, 183512, 209728, 264194, 271208, 301936, 309952, 367024, 528388, 542416, 547259, 603872, 734048, 1056776, 1084832, 1094518, 1207744, 1468096, 2113552, 2169664, 2189036, 3830813, 4227104, 4378072, 7661626, 8454208, 8756144, 15323252, 17512288, 30646504, 35024576, 61293008, 122586016, 245172032]

約数ペア:

[(1, 245172032), (2, 122586016), (4, 61293008), (7, 35024576), (8, 30646504), (14, 17512288), (16, 15323252), (28, 8756144), (29, 8454208), (32, 7661626), (56, 4378072), (58, 4227104), (64, 3830813), (112, 2189036), (113, 2169664), (116, 2113552), (167, 1468096), (203, 1207744), (224, 1094518), (226, 1084832), (232, 1056776), (334, 734048), (406, 603872), (448, 547259), (452, 542416), (464, 528388), (668, 367024), (791, 309952), (812, 301936), (904, 271208), (928, 264194), (1169, 209728), (1336, 183512), (1582, 154976), (1624, 150968), (1808, 135604), (1856, 132097), (2338, 104864), (2672, 91756), (3164, 77488), (3248, 75484), (3277, 74816), (3616, 67802), (4676, 52432), (4843, 50624), (5344, 45878), (6328, 38744), (6496, 37742), (6554, 37408), (7232, 33901), (9352, 26216), (9686, 25312), (10688, 22939), (12656, 19372), (12992, 18871), (13108, 18704)]