44022020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{821}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 106057728

約数和(自身を除く): 62035708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 383, 766, 821, 1532, 1642, 1915, 2681, 3284, 3830, 4105, 5362, 5747, 7660, 8210, 10724, 11494, 13405, 16420, 22988, 26810, 28735, 53620, 57470, 114940, 314443, 628886, 1257772, 1572215, 2201101, 3144430, 4402202, 6288860, 8804404, 11005505, 22011010, 44022020]

約数ペア:

[(1, 44022020), (2, 22011010), (4, 11005505), (5, 8804404), (7, 6288860), (10, 4402202), (14, 3144430), (20, 2201101), (28, 1572215), (35, 1257772), (70, 628886), (140, 314443), (383, 114940), (766, 57470), (821, 53620), (1532, 28735), (1642, 26810), (1915, 22988), (2681, 16420), (3284, 13405), (3830, 11494), (4105, 10724), (5362, 8210), (5747, 7660)]