80458616564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1\times {\mathrm{13649}}^1$

素因数の和:14168

約数の個数: 48

約数和(自身を含む): 146838182400

約数和(自身を除く): 66379565836

約数列:

[1, 2, 4, 31, 62, 124, 137, 274, 347, 548, 694, 1388, 4247, 8494, 10757, 13649, 16988, 21514, 27298, 43028, 47539, 54596, 95078, 190156, 423119, 846238, 1473709, 1692476, 1869913, 2947418, 3739826, 4736203, 5894836, 7479652, 9472406, 18944812, 57967303, 115934606, 146822293, 231869212, 293644586, 587289172, 648859811, 1297719622, 2595439244, 20114654141, 40229308282, 80458616564]

約数ペア:

[(1, 80458616564), (2, 40229308282), (4, 20114654141), (31, 2595439244), (62, 1297719622), (124, 648859811), (137, 587289172), (274, 293644586), (347, 231869212), (548, 146822293), (694, 115934606), (1388, 57967303), (4247, 18944812), (8494, 9472406), (10757, 7479652), (13649, 5894836), (16988, 4736203), (21514, 3739826), (27298, 2947418), (43028, 1869913), (47539, 1692476), (54596, 1473709), (95078, 846238), (190156, 423119)]