1239640584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{567601}}^1$

素因数の和:567630

約数の個数: 64

約数和(自身を含む): 3814285440

約数和(自身を除く): 2574644856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 567601, 1135202, 1702803, 2270404, 3405606, 3973207, 4540808, 6811212, 7378813, 7946414, 11919621, 13622424, 14757626, 15892828, 22136439, 23839242, 29515252, 31785656, 44272878, 47678484, 51651691, 59030504, 88545756, 95356968, 103303382, 154955073, 177091512, 206606764, 309910146, 413213528, 619820292, 1239640584]

約数ペア:

[(1, 1239640584), (2, 619820292), (3, 413213528), (4, 309910146), (6, 206606764), (7, 177091512), (8, 154955073), (12, 103303382), (13, 95356968), (14, 88545756), (21, 59030504), (24, 51651691), (26, 47678484), (28, 44272878), (39, 31785656), (42, 29515252), (52, 23839242), (56, 22136439), (78, 15892828), (84, 14757626), (91, 13622424), (104, 11919621), (156, 7946414), (168, 7378813), (182, 6811212), (273, 4540808), (312, 3973207), (364, 3405606), (546, 2270404), (728, 1702803), (1092, 1135202), (2184, 567601)]