331307136

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 1012003200

約数和(自身を除く): 680696064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 47, 48, 58, 64, 72, 87, 94, 96, 116, 128, 141, 144, 174, 188, 192, 211, 232, 261, 282, 288, 348, 376, 384, 422, 423, 464, 522, 564, 576, 633, 696, 752, 844, 846, 928, 1044, 1128, 1152, 1266, 1363, 1392, 1504, 1688, 1692, 1856, 1899, 2088, 2256, 2532, 2726, 2784, 3008, 3376, 3384, 3712, 3798, 4089, 4176, 4512, 5064, 5452, 5568, 6016, 6119, 6752, 6768, 7596, 8178, 8352, 9024, 9917, 10128, 10904, 11136, 12238, 12267, 13504, 13536, 15192, 16356, 16704, 18048, 18357, 19834, 20256, 21808, 24476, 24534, 27008, 27072, 29751, 30384, 32712, 33408, 36714, 39668, 40512, 43616, 48952, 49068, 54144, 55071, 59502, 60768, 65424, 73428, 79336, 81024, 87232, 89253, 97904, 98136, 110142, 119004, 121536, 130848, 146856, 158672, 174464, 178506, 195808, 196272, 220284, 238008, 243072, 261696, 287593, 293712, 317344, 357012, 391616, 392544, 440568, 476016, 523392, 575186, 587424, 634688, 714024, 783232, 785088, 862779, 881136, 952032, 1150372, 1174848, 1269376, 1428048, 1570176, 1725558, 1762272, 1904064, 2300744, 2349696, 2588337, 2856096, 3451116, 3524544, 3808128, 4601488, 5176674, 5712192, 6902232, 7049088, 9202976, 10353348, 11424384, 13804464, 18405952, 20706696, 27608928, 36811904, 41413392, 55217856, 82826784, 110435712, 165653568, 331307136]

約数ペア:

[(1, 331307136), (2, 165653568), (3, 110435712), (4, 82826784), (6, 55217856), (8, 41413392), (9, 36811904), (12, 27608928), (16, 20706696), (18, 18405952), (24, 13804464), (29, 11424384), (32, 10353348), (36, 9202976), (47, 7049088), (48, 6902232), (58, 5712192), (64, 5176674), (72, 4601488), (87, 3808128), (94, 3524544), (96, 3451116), (116, 2856096), (128, 2588337), (141, 2349696), (144, 2300744), (174, 1904064), (188, 1762272), (192, 1725558), (211, 1570176), (232, 1428048), (261, 1269376), (282, 1174848), (288, 1150372), (348, 952032), (376, 881136), (384, 862779), (422, 785088), (423, 783232), (464, 714024), (522, 634688), (564, 587424), (576, 575186), (633, 523392), (696, 476016), (752, 440568), (844, 392544), (846, 391616), (928, 357012), (1044, 317344), (1128, 293712), (1152, 287593), (1266, 261696), (1363, 243072), (1392, 238008), (1504, 220284), (1688, 196272), (1692, 195808), (1856, 178506), (1899, 174464), (2088, 158672), (2256, 146856), (2532, 130848), (2726, 121536), (2784, 119004), (3008, 110142), (3376, 98136), (3384, 97904), (3712, 89253), (3798, 87232), (4089, 81024), (4176, 79336), (4512, 73428), (5064, 65424), (5452, 60768), (5568, 59502), (6016, 55071), (6119, 54144), (6752, 49068), (6768, 48952), (7596, 43616), (8178, 40512), (8352, 39668), (9024, 36714), (9917, 33408), (10128, 32712), (10904, 30384), (11136, 29751), (12238, 27072), (12267, 27008), (13504, 24534), (13536, 24476), (15192, 21808), (16356, 20256), (16704, 19834), (18048, 18357)]