272915693596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6781}}^1\times {\mathrm{110569}}^1$

素因数の和:117374

約数の個数: 48

約数和(自身を含む): 587910420160

約数和(自身を除く): 314994726564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 6781, 13562, 27124, 47467, 88153, 94934, 110569, 176306, 189868, 221138, 352612, 442276, 617071, 773983, 1234142, 1437397, 1547966, 2468284, 2874794, 3095932, 5749588, 10061779, 20123558, 40247116, 749768389, 1499536778, 2999073556, 5248378723, 9746989057, 10496757446, 19493978114, 20993514892, 38987956228, 68228923399, 136457846798, 272915693596]

約数ペア:

[(1, 272915693596), (2, 136457846798), (4, 68228923399), (7, 38987956228), (13, 20993514892), (14, 19493978114), (26, 10496757446), (28, 9746989057), (52, 5248378723), (91, 2999073556), (182, 1499536778), (364, 749768389), (6781, 40247116), (13562, 20123558), (27124, 10061779), (47467, 5749588), (88153, 3095932), (94934, 2874794), (110569, 2468284), (176306, 1547966), (189868, 1437397), (221138, 1234142), (352612, 773983), (442276, 617071)]