44383220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{45289}}^1$

素因数の和:45312

約数の個数: 36

約数和(自身を含む): 108424260

約数和(自身を除く): 64041040

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 45289, 90578, 181156, 226445, 317023, 452890, 634046, 905780, 1268092, 1585115, 2219161, 3170230, 4438322, 6340460, 8876644, 11095805, 22191610, 44383220]

約数ペア:

[(1, 44383220), (2, 22191610), (4, 11095805), (5, 8876644), (7, 6340460), (10, 4438322), (14, 3170230), (20, 2219161), (28, 1585115), (35, 1268092), (49, 905780), (70, 634046), (98, 452890), (140, 317023), (196, 226445), (245, 181156), (490, 90578), (980, 45289)]