44372440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{22639}}^1$

素因数の和:22664

約数の個数: 48

約数和(自身を含む): 116143200

約数和(自身を除く): 71770760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 22639, 45278, 90556, 113195, 158473, 181112, 226390, 316946, 452780, 633892, 792365, 905560, 1109311, 1267784, 1584730, 2218622, 3169460, 4437244, 5546555, 6338920, 8874488, 11093110, 22186220, 44372440]

約数ペア:

[(1, 44372440), (2, 22186220), (4, 11093110), (5, 8874488), (7, 6338920), (8, 5546555), (10, 4437244), (14, 3169460), (20, 2218622), (28, 1584730), (35, 1267784), (40, 1109311), (49, 905560), (56, 792365), (70, 633892), (98, 452780), (140, 316946), (196, 226390), (245, 181112), (280, 158473), (392, 113195), (490, 90556), (980, 45278), (1960, 22639)]