20230798464

素因数分解:

$2^7\times 3^4\times {\mathrm{163}}^1\times {\mathrm{11971}}^1$

素因数の和:12160

約数の個数: 160

約数和(自身を含む): 60580953840

約数和(自身を除く): 40350155376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 163, 192, 216, 288, 324, 326, 384, 432, 489, 576, 648, 652, 864, 978, 1152, 1296, 1304, 1467, 1728, 1956, 2592, 2608, 2934, 3456, 3912, 4401, 5184, 5216, 5868, 7824, 8802, 10368, 10432, 11736, 11971, 13203, 15648, 17604, 20864, 23472, 23942, 26406, 31296, 35208, 35913, 46944, 47884, 52812, 62592, 70416, 71826, 93888, 95768, 105624, 107739, 140832, 143652, 187776, 191536, 211248, 215478, 281664, 287304, 323217, 383072, 422496, 430956, 563328, 574608, 646434, 766144, 844992, 861912, 969651, 1149216, 1292868, 1532288, 1689984, 1723824, 1939302, 1951273, 2298432, 2585736, 3447648, 3878604, 3902546, 4596864, 5171472, 5853819, 6895296, 7757208, 7805092, 10342944, 11707638, 13790592, 15514416, 15610184, 17561457, 20685888, 23415276, 31028832, 31220368, 35122914, 41371776, 46830552, 52684371, 62057664, 62440736, 70245828, 93661104, 105368742, 124115328, 124881472, 140491656, 158053113, 187322208, 210737484, 249762944, 280983312, 316106226, 374644416, 421474968, 561966624, 632212452, 749288832, 842949936, 1123933248, 1264424904, 1685899872, 2247866496, 2528849808, 3371799744, 5057699616, 6743599488, 10115399232, 20230798464]

約数ペア:

[(1, 20230798464), (2, 10115399232), (3, 6743599488), (4, 5057699616), (6, 3371799744), (8, 2528849808), (9, 2247866496), (12, 1685899872), (16, 1264424904), (18, 1123933248), (24, 842949936), (27, 749288832), (32, 632212452), (36, 561966624), (48, 421474968), (54, 374644416), (64, 316106226), (72, 280983312), (81, 249762944), (96, 210737484), (108, 187322208), (128, 158053113), (144, 140491656), (162, 124881472), (163, 124115328), (192, 105368742), (216, 93661104), (288, 70245828), (324, 62440736), (326, 62057664), (384, 52684371), (432, 46830552), (489, 41371776), (576, 35122914), (648, 31220368), (652, 31028832), (864, 23415276), (978, 20685888), (1152, 17561457), (1296, 15610184), (1304, 15514416), (1467, 13790592), (1728, 11707638), (1956, 10342944), (2592, 7805092), (2608, 7757208), (2934, 6895296), (3456, 5853819), (3912, 5171472), (4401, 4596864), (5184, 3902546), (5216, 3878604), (5868, 3447648), (7824, 2585736), (8802, 2298432), (10368, 1951273), (10432, 1939302), (11736, 1723824), (11971, 1689984), (13203, 1532288), (15648, 1292868), (17604, 1149216), (20864, 969651), (23472, 861912), (23942, 844992), (26406, 766144), (31296, 646434), (35208, 574608), (35913, 563328), (46944, 430956), (47884, 422496), (52812, 383072), (62592, 323217), (70416, 287304), (71826, 281664), (93888, 215478), (95768, 211248), (105624, 191536), (107739, 187776), (140832, 143652)]