77570298610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1940713}}^1$

素因数の和:1941298

約数の個数: 32

約数和(自身を含む): 159852730752

約数和(自身を除く): 82282432142

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 571, 1142, 2855, 3997, 5710, 7994, 19985, 39970, 1940713, 3881426, 9703565, 13584991, 19407130, 27169982, 67924955, 135849910, 1108147123, 2216294246, 5540735615, 7757029861, 11081471230, 15514059722, 38785149305, 77570298610]

約数ペア:

[(1, 77570298610), (2, 38785149305), (5, 15514059722), (7, 11081471230), (10, 7757029861), (14, 5540735615), (35, 2216294246), (70, 1108147123), (571, 135849910), (1142, 67924955), (2855, 27169982), (3997, 19407130), (5710, 13584991), (7994, 9703565), (19985, 3881426), (39970, 1940713)]