833571520

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3061}}^1$

素因数の和:3138

約数の個数: 112

約数和(自身を含む): 2127918528

約数和(自身を除く): 1294347008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 64, 74, 80, 92, 115, 148, 160, 184, 185, 230, 296, 320, 368, 370, 460, 592, 736, 740, 851, 920, 1184, 1472, 1480, 1702, 1840, 2368, 2960, 3061, 3404, 3680, 4255, 5920, 6122, 6808, 7360, 8510, 11840, 12244, 13616, 15305, 17020, 24488, 27232, 30610, 34040, 48976, 54464, 61220, 68080, 70403, 97952, 113257, 122440, 136160, 140806, 195904, 226514, 244880, 272320, 281612, 352015, 453028, 489760, 563224, 566285, 704030, 906056, 979520, 1126448, 1132570, 1408060, 1812112, 2252896, 2265140, 2604911, 2816120, 3624224, 4505792, 4530280, 5209822, 5632240, 7248448, 9060560, 10419644, 11264480, 13024555, 18121120, 20839288, 22528960, 26049110, 36242240, 41678576, 52098220, 83357152, 104196440, 166714304, 208392880, 416785760, 833571520]

約数ペア:

[(1, 833571520), (2, 416785760), (4, 208392880), (5, 166714304), (8, 104196440), (10, 83357152), (16, 52098220), (20, 41678576), (23, 36242240), (32, 26049110), (37, 22528960), (40, 20839288), (46, 18121120), (64, 13024555), (74, 11264480), (80, 10419644), (92, 9060560), (115, 7248448), (148, 5632240), (160, 5209822), (184, 4530280), (185, 4505792), (230, 3624224), (296, 2816120), (320, 2604911), (368, 2265140), (370, 2252896), (460, 1812112), (592, 1408060), (736, 1132570), (740, 1126448), (851, 979520), (920, 906056), (1184, 704030), (1472, 566285), (1480, 563224), (1702, 489760), (1840, 453028), (2368, 352015), (2960, 281612), (3061, 272320), (3404, 244880), (3680, 226514), (4255, 195904), (5920, 140806), (6122, 136160), (6808, 122440), (7360, 113257), (8510, 97952), (11840, 70403), (12244, 68080), (13616, 61220), (15305, 54464), (17020, 48976), (24488, 34040), (27232, 30610)]