133370440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28019}}^1$

素因数の和:28054

約数の個数: 64

約数和(自身を含む): 363139200

約数和(自身を除く): 229768760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 28019, 56038, 112076, 140095, 196133, 224152, 280190, 392266, 476323, 560380, 784532, 952646, 980665, 1120760, 1569064, 1905292, 1961330, 2381615, 3334261, 3810584, 3922660, 4763230, 6668522, 7845320, 9526460, 13337044, 16671305, 19052920, 26674088, 33342610, 66685220, 133370440]

約数ペア:

[(1, 133370440), (2, 66685220), (4, 33342610), (5, 26674088), (7, 19052920), (8, 16671305), (10, 13337044), (14, 9526460), (17, 7845320), (20, 6668522), (28, 4763230), (34, 3922660), (35, 3810584), (40, 3334261), (56, 2381615), (68, 1961330), (70, 1905292), (85, 1569064), (119, 1120760), (136, 980665), (140, 952646), (170, 784532), (238, 560380), (280, 476323), (340, 392266), (476, 280190), (595, 224152), (680, 196133), (952, 140095), (1190, 112076), (2380, 56038), (4760, 28019)]