1854890496

素因数分解:

$2^9\times 3^3\times {\mathrm{109}}^1\times {\mathrm{1231}}^1$

素因数の和:1367

約数の個数: 160

約数和(自身を含む): 5545478400

約数和(自身を除く): 3690587904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 128, 144, 192, 216, 218, 256, 288, 327, 384, 432, 436, 512, 576, 654, 768, 864, 872, 981, 1152, 1231, 1308, 1536, 1728, 1744, 1962, 2304, 2462, 2616, 2943, 3456, 3488, 3693, 3924, 4608, 4924, 5232, 5886, 6912, 6976, 7386, 7848, 9848, 10464, 11079, 11772, 13824, 13952, 14772, 15696, 19696, 20928, 22158, 23544, 27904, 29544, 31392, 33237, 39392, 41856, 44316, 47088, 55808, 59088, 62784, 66474, 78784, 83712, 88632, 94176, 118176, 125568, 132948, 134179, 157568, 167424, 177264, 188352, 236352, 251136, 265896, 268358, 315136, 354528, 376704, 402537, 472704, 502272, 531792, 536716, 630272, 709056, 753408, 805074, 945408, 1063584, 1073432, 1207611, 1418112, 1506816, 1610148, 1890816, 2127168, 2146864, 2415222, 2836224, 3220296, 3622833, 4254336, 4293728, 4830444, 5672448, 6440592, 7245666, 8508672, 8587456, 9660888, 12881184, 14491332, 17017344, 17174912, 19321776, 25762368, 28982664, 34349824, 38643552, 51524736, 57965328, 68699648, 77287104, 103049472, 115930656, 154574208, 206098944, 231861312, 309148416, 463722624, 618296832, 927445248, 1854890496]

約数ペア:

[(1, 1854890496), (2, 927445248), (3, 618296832), (4, 463722624), (6, 309148416), (8, 231861312), (9, 206098944), (12, 154574208), (16, 115930656), (18, 103049472), (24, 77287104), (27, 68699648), (32, 57965328), (36, 51524736), (48, 38643552), (54, 34349824), (64, 28982664), (72, 25762368), (96, 19321776), (108, 17174912), (109, 17017344), (128, 14491332), (144, 12881184), (192, 9660888), (216, 8587456), (218, 8508672), (256, 7245666), (288, 6440592), (327, 5672448), (384, 4830444), (432, 4293728), (436, 4254336), (512, 3622833), (576, 3220296), (654, 2836224), (768, 2415222), (864, 2146864), (872, 2127168), (981, 1890816), (1152, 1610148), (1231, 1506816), (1308, 1418112), (1536, 1207611), (1728, 1073432), (1744, 1063584), (1962, 945408), (2304, 805074), (2462, 753408), (2616, 709056), (2943, 630272), (3456, 536716), (3488, 531792), (3693, 502272), (3924, 472704), (4608, 402537), (4924, 376704), (5232, 354528), (5886, 315136), (6912, 268358), (6976, 265896), (7386, 251136), (7848, 236352), (9848, 188352), (10464, 177264), (11079, 167424), (11772, 157568), (13824, 134179), (13952, 132948), (14772, 125568), (15696, 118176), (19696, 94176), (20928, 88632), (22158, 83712), (23544, 78784), (27904, 66474), (29544, 62784), (31392, 59088), (33237, 55808), (39392, 47088), (41856, 44316)]