4080787095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{2741}}^1$

素因数の和:4056

約数の個数: 64

約数和(自身を含む): 8149662720

約数和(自身を除く): 4068875625

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1289, 2741, 3867, 6445, 8223, 9023, 13705, 14179, 19187, 19335, 27069, 30151, 41115, 42537, 45115, 57561, 70895, 90453, 95935, 99253, 135345, 150755, 211057, 212685, 287805, 297759, 452265, 496265, 633171, 1055285, 1488795, 3165855, 3533149, 10599447, 17665745, 24732043, 38864639, 52997235, 74196129, 116593917, 123660215, 194323195, 272052473, 370980645, 582969585, 816157419, 1360262365, 4080787095]

約数ペア:

[(1, 4080787095), (3, 1360262365), (5, 816157419), (7, 582969585), (11, 370980645), (15, 272052473), (21, 194323195), (33, 123660215), (35, 116593917), (55, 74196129), (77, 52997235), (105, 38864639), (165, 24732043), (231, 17665745), (385, 10599447), (1155, 3533149), (1289, 3165855), (2741, 1488795), (3867, 1055285), (6445, 633171), (8223, 496265), (9023, 452265), (13705, 297759), (14179, 287805), (19187, 212685), (19335, 211057), (27069, 150755), (30151, 135345), (41115, 99253), (42537, 95935), (45115, 90453), (57561, 70895)]