29093680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4723}}^1$

素因数の和:4754

約数の個数: 80

約数和(自身を含む): 84351744

約数和(自身を除く): 55258064

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 4723, 6160, 9446, 18892, 23615, 33061, 37784, 47230, 51953, 66122, 75568, 94460, 103906, 132244, 165305, 188920, 207812, 259765, 264488, 330610, 363671, 377840, 415624, 519530, 528976, 661220, 727342, 831248, 1039060, 1322440, 1454684, 1818355, 2078120, 2644880, 2909368, 3636710, 4156240, 5818736, 7273420, 14546840, 29093680]

約数ペア:

[(1, 29093680), (2, 14546840), (4, 7273420), (5, 5818736), (7, 4156240), (8, 3636710), (10, 2909368), (11, 2644880), (14, 2078120), (16, 1818355), (20, 1454684), (22, 1322440), (28, 1039060), (35, 831248), (40, 727342), (44, 661220), (55, 528976), (56, 519530), (70, 415624), (77, 377840), (80, 363671), (88, 330610), (110, 264488), (112, 259765), (140, 207812), (154, 188920), (176, 165305), (220, 132244), (280, 103906), (308, 94460), (385, 75568), (440, 66122), (560, 51953), (616, 47230), (770, 37784), (880, 33061), (1232, 23615), (1540, 18892), (3080, 9446), (4723, 6160)]