259909839952

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{142711}}^1$

素因数の和:142857

約数の個数: 120

約数和(自身を含む): 617317310592

約数和(自身を除く): 357407470640

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 101, 112, 161, 184, 196, 202, 322, 368, 392, 404, 644, 707, 784, 808, 1127, 1288, 1414, 1616, 2254, 2323, 2576, 2828, 4508, 4646, 4949, 5656, 9016, 9292, 9898, 11312, 16261, 18032, 18584, 19796, 32522, 37168, 39592, 65044, 79184, 113827, 130088, 142711, 227654, 260176, 285422, 455308, 570844, 910616, 998977, 1141688, 1821232, 1997954, 2283376, 3282353, 3995908, 6564706, 6992839, 7991816, 13129412, 13985678, 14413811, 15983632, 22976471, 26258824, 27971356, 28827622, 45952942, 52517648, 55942712, 57655244, 91905884, 100896677, 111885424, 115310488, 160835297, 183811768, 201793354, 230620976, 321670594, 331517653, 367623536, 403586708, 643341188, 663035306, 706276739, 807173416, 1286682376, 1326070612, 1412553478, 1614346832, 2320623571, 2573364752, 2652141224, 2825106956, 4641247142, 5304282448, 5650213912, 9282494284, 11300427824, 16244364997, 18564988568, 32488729994, 37129977136, 64977459988, 129954919976, 259909839952]

約数ペア:

[(1, 259909839952), (2, 129954919976), (4, 64977459988), (7, 37129977136), (8, 32488729994), (14, 18564988568), (16, 16244364997), (23, 11300427824), (28, 9282494284), (46, 5650213912), (49, 5304282448), (56, 4641247142), (92, 2825106956), (98, 2652141224), (101, 2573364752), (112, 2320623571), (161, 1614346832), (184, 1412553478), (196, 1326070612), (202, 1286682376), (322, 807173416), (368, 706276739), (392, 663035306), (404, 643341188), (644, 403586708), (707, 367623536), (784, 331517653), (808, 321670594), (1127, 230620976), (1288, 201793354), (1414, 183811768), (1616, 160835297), (2254, 115310488), (2323, 111885424), (2576, 100896677), (2828, 91905884), (4508, 57655244), (4646, 55942712), (4949, 52517648), (5656, 45952942), (9016, 28827622), (9292, 27971356), (9898, 26258824), (11312, 22976471), (16261, 15983632), (18032, 14413811), (18584, 13985678), (19796, 13129412), (32522, 7991816), (37168, 6992839), (39592, 6564706), (65044, 3995908), (79184, 3282353), (113827, 2283376), (130088, 1997954), (142711, 1821232), (227654, 1141688), (260176, 998977), (285422, 910616), (455308, 570844)]