29048560

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1097}}^1$

素因数の和:1441

約数の個数: 40

約数和(自身を含む): 67803696

約数和(自身を除く): 38755136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1097, 1324, 1655, 2194, 2648, 3310, 4388, 5296, 5485, 6620, 8776, 10970, 13240, 17552, 21940, 26480, 43880, 87760, 363107, 726214, 1452428, 1815535, 2904856, 3631070, 5809712, 7262140, 14524280, 29048560]

約数ペア:

[(1, 29048560), (2, 14524280), (4, 7262140), (5, 5809712), (8, 3631070), (10, 2904856), (16, 1815535), (20, 1452428), (40, 726214), (80, 363107), (331, 87760), (662, 43880), (1097, 26480), (1324, 21940), (1655, 17552), (2194, 13240), (2648, 10970), (3310, 8776), (4388, 6620), (5296, 5485)]