10366687120

素因数分解:

$2^4\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{69259}}^1$

素因数の和:71143

約数の個数: 40

約数和(自身を含む): 24115777920

約数和(自身を除く): 13749090800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1871, 3742, 7484, 9355, 14968, 18710, 29936, 37420, 69259, 74840, 138518, 149680, 277036, 346295, 554072, 692590, 1108144, 1385180, 2770360, 5540720, 129583589, 259167178, 518334356, 647917945, 1036668712, 1295835890, 2073337424, 2591671780, 5183343560, 10366687120]

約数ペア:

[(1, 10366687120), (2, 5183343560), (4, 2591671780), (5, 2073337424), (8, 1295835890), (10, 1036668712), (16, 647917945), (20, 518334356), (40, 259167178), (80, 129583589), (1871, 5540720), (3742, 2770360), (7484, 1385180), (9355, 1108144), (14968, 692590), (18710, 554072), (29936, 346295), (37420, 277036), (69259, 149680), (74840, 138518)]