258053184

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 168

約数和(自身を含む): 770290560

約数和(自身を除く): 512237376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 79, 96, 106, 107, 144, 158, 159, 192, 212, 214, 237, 288, 316, 318, 321, 424, 428, 474, 477, 576, 632, 636, 642, 711, 848, 856, 948, 954, 963, 1264, 1272, 1284, 1422, 1696, 1712, 1896, 1908, 1926, 2528, 2544, 2568, 2844, 3392, 3424, 3792, 3816, 3852, 4187, 5056, 5088, 5136, 5671, 5688, 6848, 7584, 7632, 7704, 8374, 8453, 10176, 10272, 11342, 11376, 12561, 15168, 15264, 15408, 16748, 16906, 17013, 20544, 22684, 22752, 25122, 25359, 30528, 30816, 33496, 33812, 34026, 37683, 45368, 45504, 50244, 50718, 51039, 61632, 66992, 67624, 68052, 75366, 76077, 90736, 100488, 101436, 102078, 133984, 135248, 136104, 150732, 152154, 181472, 200976, 202872, 204156, 267968, 270496, 272208, 301464, 304308, 362944, 401952, 405744, 408312, 448009, 540992, 544416, 602928, 608616, 803904, 811488, 816624, 896018, 1088832, 1205856, 1217232, 1344027, 1622976, 1633248, 1792036, 2411712, 2434464, 2688054, 3266496, 3584072, 4032081, 4868928, 5376108, 7168144, 8064162, 10752216, 14336288, 16128324, 21504432, 28672576, 32256648, 43008864, 64513296, 86017728, 129026592, 258053184]

約数ペア:

[(1, 258053184), (2, 129026592), (3, 86017728), (4, 64513296), (6, 43008864), (8, 32256648), (9, 28672576), (12, 21504432), (16, 16128324), (18, 14336288), (24, 10752216), (32, 8064162), (36, 7168144), (48, 5376108), (53, 4868928), (64, 4032081), (72, 3584072), (79, 3266496), (96, 2688054), (106, 2434464), (107, 2411712), (144, 1792036), (158, 1633248), (159, 1622976), (192, 1344027), (212, 1217232), (214, 1205856), (237, 1088832), (288, 896018), (316, 816624), (318, 811488), (321, 803904), (424, 608616), (428, 602928), (474, 544416), (477, 540992), (576, 448009), (632, 408312), (636, 405744), (642, 401952), (711, 362944), (848, 304308), (856, 301464), (948, 272208), (954, 270496), (963, 267968), (1264, 204156), (1272, 202872), (1284, 200976), (1422, 181472), (1696, 152154), (1712, 150732), (1896, 136104), (1908, 135248), (1926, 133984), (2528, 102078), (2544, 101436), (2568, 100488), (2844, 90736), (3392, 76077), (3424, 75366), (3792, 68052), (3816, 67624), (3852, 66992), (4187, 61632), (5056, 51039), (5088, 50718), (5136, 50244), (5671, 45504), (5688, 45368), (6848, 37683), (7584, 34026), (7632, 33812), (7704, 33496), (8374, 30816), (8453, 30528), (10176, 25359), (10272, 25122), (11342, 22752), (11376, 22684), (12561, 20544), (15168, 17013), (15264, 16906), (15408, 16748)]