24331120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:710

約数の個数: 80

約数和(自身を含む): 63245952

約数和(自身を除く): 38914832

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 43, 44, 55, 80, 86, 88, 110, 172, 176, 215, 220, 344, 430, 440, 473, 643, 688, 860, 880, 946, 1286, 1720, 1892, 2365, 2572, 3215, 3440, 3784, 4730, 5144, 6430, 7073, 7568, 9460, 10288, 12860, 14146, 18920, 25720, 27649, 28292, 35365, 37840, 51440, 55298, 56584, 70730, 110596, 113168, 138245, 141460, 221192, 276490, 282920, 304139, 442384, 552980, 565840, 608278, 1105960, 1216556, 1520695, 2211920, 2433112, 3041390, 4866224, 6082780, 12165560, 24331120]

約数ペア:

[(1, 24331120), (2, 12165560), (4, 6082780), (5, 4866224), (8, 3041390), (10, 2433112), (11, 2211920), (16, 1520695), (20, 1216556), (22, 1105960), (40, 608278), (43, 565840), (44, 552980), (55, 442384), (80, 304139), (86, 282920), (88, 276490), (110, 221192), (172, 141460), (176, 138245), (215, 113168), (220, 110596), (344, 70730), (430, 56584), (440, 55298), (473, 51440), (643, 37840), (688, 35365), (860, 28292), (880, 27649), (946, 25720), (1286, 18920), (1720, 14146), (1892, 12860), (2365, 10288), (2572, 9460), (3215, 7568), (3440, 7073), (3784, 6430), (4730, 5144)]