4936704868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{62639}}^1$

素因数の和:62740

約数の個数: 48

約数和(自身を含む): 9786873600

約数和(自身を除く): 4850168732

約数列:

[1, 2, 4, 17, 19, 34, 38, 61, 68, 76, 122, 244, 323, 646, 1037, 1159, 1292, 2074, 2318, 4148, 4636, 19703, 39406, 62639, 78812, 125278, 250556, 1064863, 1190141, 2129726, 2380282, 3820979, 4259452, 4760564, 7641958, 15283916, 20232397, 40464794, 64956643, 72598601, 80929588, 129913286, 145197202, 259826572, 290394404, 1234176217, 2468352434, 4936704868]

約数ペア:

[(1, 4936704868), (2, 2468352434), (4, 1234176217), (17, 290394404), (19, 259826572), (34, 145197202), (38, 129913286), (61, 80929588), (68, 72598601), (76, 64956643), (122, 40464794), (244, 20232397), (323, 15283916), (646, 7641958), (1037, 4760564), (1159, 4259452), (1292, 3820979), (2074, 2380282), (2318, 2129726), (4148, 1190141), (4636, 1064863), (19703, 250556), (39406, 125278), (62639, 78812)]