1567191972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{3319}}^1$

素因数の和:3473

約数の個数: 72

約数和(自身を含む): 3895953600

約数和(自身を除く): 2328761628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 109, 114, 218, 228, 327, 361, 436, 654, 722, 1083, 1308, 1444, 2071, 2166, 3319, 4142, 4332, 6213, 6638, 8284, 9957, 12426, 13276, 19914, 24852, 39349, 39828, 63061, 78698, 118047, 126122, 157396, 189183, 236094, 252244, 361771, 378366, 472188, 723542, 756732, 1085313, 1198159, 1447084, 2170626, 2396318, 3594477, 4341252, 4792636, 6873649, 7188954, 13747298, 14377908, 20620947, 27494596, 41241894, 82483788, 130599331, 261198662, 391797993, 522397324, 783595986, 1567191972]

約数ペア:

[(1, 1567191972), (2, 783595986), (3, 522397324), (4, 391797993), (6, 261198662), (12, 130599331), (19, 82483788), (38, 41241894), (57, 27494596), (76, 20620947), (109, 14377908), (114, 13747298), (218, 7188954), (228, 6873649), (327, 4792636), (361, 4341252), (436, 3594477), (654, 2396318), (722, 2170626), (1083, 1447084), (1308, 1198159), (1444, 1085313), (2071, 756732), (2166, 723542), (3319, 472188), (4142, 378366), (4332, 361771), (6213, 252244), (6638, 236094), (8284, 189183), (9957, 157396), (12426, 126122), (13276, 118047), (19914, 78698), (24852, 63061), (39349, 39828)]