279226360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{58661}}^1$

素因数の和:58696

約数の個数: 64

約数和(自身を含む): 760259520

約数和(自身を除く): 481033160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 58661, 117322, 234644, 293305, 410627, 469288, 586610, 821254, 997237, 1173220, 1642508, 1994474, 2053135, 2346440, 3285016, 3988948, 4106270, 4986185, 6980659, 7977896, 8212540, 9972370, 13961318, 16425080, 19944740, 27922636, 34903295, 39889480, 55845272, 69806590, 139613180, 279226360]

約数ペア:

[(1, 279226360), (2, 139613180), (4, 69806590), (5, 55845272), (7, 39889480), (8, 34903295), (10, 27922636), (14, 19944740), (17, 16425080), (20, 13961318), (28, 9972370), (34, 8212540), (35, 7977896), (40, 6980659), (56, 4986185), (68, 4106270), (70, 3988948), (85, 3285016), (119, 2346440), (136, 2053135), (140, 1994474), (170, 1642508), (238, 1173220), (280, 997237), (340, 821254), (476, 586610), (595, 469288), (680, 410627), (952, 293305), (1190, 234644), (2380, 117322), (4760, 58661)]