57701026660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3533}}^1\times {\mathrm{42979}}^1$

素因数の和:46540

約数の個数: 48

約数和(自身を含む): 127588708800

約数和(自身を除く): 69887682140

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 3533, 7066, 14132, 17665, 35330, 42979, 67127, 70660, 85958, 134254, 171916, 214895, 268508, 335635, 429790, 671270, 816601, 859580, 1342540, 1633202, 3266404, 4083005, 8166010, 16332020, 151844807, 303689614, 607379228, 759224035, 1518448070, 2885051333, 3036896140, 5770102666, 11540205332, 14425256665, 28850513330, 57701026660]

約数ペア:

[(1, 57701026660), (2, 28850513330), (4, 14425256665), (5, 11540205332), (10, 5770102666), (19, 3036896140), (20, 2885051333), (38, 1518448070), (76, 759224035), (95, 607379228), (190, 303689614), (380, 151844807), (3533, 16332020), (7066, 8166010), (14132, 4083005), (17665, 3266404), (35330, 1633202), (42979, 1342540), (67127, 859580), (70660, 816601), (85958, 671270), (134254, 429790), (171916, 335635), (214895, 268508)]