44160280

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{26927}}^1$

素因数の和:26979

約数の個数: 32

約数和(自身を含む): 101787840

約数和(自身を除く): 57627560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 26927, 53854, 107708, 134635, 215416, 269270, 538540, 1077080, 1104007, 2208014, 4416028, 5520035, 8832056, 11040070, 22080140, 44160280]

約数ペア:

[(1, 44160280), (2, 22080140), (4, 11040070), (5, 8832056), (8, 5520035), (10, 4416028), (20, 2208014), (40, 1104007), (41, 1077080), (82, 538540), (164, 269270), (205, 215416), (328, 134635), (410, 107708), (820, 53854), (1640, 26927)]