7101080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{3623}}^1$

素因数の和:3648

約数の個数: 48

約数和(自身を含む): 18591120

約数和(自身を除く): 11490040

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, 3623, 7246, 14492, 18115, 25361, 28984, 36230, 50722, 72460, 101444, 126805, 144920, 177527, 202888, 253610, 355054, 507220, 710108, 887635, 1014440, 1420216, 1775270, 3550540, 7101080]

約数ペア:

[(1, 7101080), (2, 3550540), (4, 1775270), (5, 1420216), (7, 1014440), (8, 887635), (10, 710108), (14, 507220), (20, 355054), (28, 253610), (35, 202888), (40, 177527), (49, 144920), (56, 126805), (70, 101444), (98, 72460), (140, 50722), (196, 36230), (245, 28984), (280, 25361), (392, 18115), (490, 14492), (980, 7246), (1960, 3623)]