259045584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:433

約数の個数: 160

約数和(自身を含む): 799758336

約数和(自身を除く): 540712752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 67, 74, 84, 111, 112, 134, 148, 168, 201, 222, 259, 268, 296, 311, 336, 402, 444, 469, 518, 536, 592, 622, 777, 804, 888, 933, 938, 1036, 1072, 1244, 1407, 1554, 1608, 1776, 1866, 1876, 2072, 2177, 2479, 2488, 2814, 3108, 3216, 3732, 3752, 4144, 4354, 4958, 4976, 5628, 6216, 6531, 7437, 7464, 7504, 8708, 9916, 11256, 11507, 12432, 13062, 14874, 14928, 17353, 17416, 19832, 20837, 22512, 23014, 26124, 29748, 34521, 34706, 34832, 39664, 41674, 46028, 52059, 52248, 59496, 62511, 69042, 69412, 80549, 83348, 92056, 104118, 104496, 118992, 125022, 138084, 138824, 145859, 161098, 166696, 184112, 208236, 241647, 250044, 276168, 277648, 291718, 322196, 333392, 416472, 437577, 483294, 500088, 552336, 583436, 644392, 770969, 832944, 875154, 966588, 1000176, 1166872, 1288784, 1541938, 1750308, 1933176, 2312907, 2333744, 3083876, 3500616, 3866352, 4625814, 5396783, 6167752, 7001232, 9251628, 10793566, 12335504, 16190349, 18503256, 21587132, 32380698, 37006512, 43174264, 64761396, 86348528, 129522792, 259045584]

約数ペア:

[(1, 259045584), (2, 129522792), (3, 86348528), (4, 64761396), (6, 43174264), (7, 37006512), (8, 32380698), (12, 21587132), (14, 18503256), (16, 16190349), (21, 12335504), (24, 10793566), (28, 9251628), (37, 7001232), (42, 6167752), (48, 5396783), (56, 4625814), (67, 3866352), (74, 3500616), (84, 3083876), (111, 2333744), (112, 2312907), (134, 1933176), (148, 1750308), (168, 1541938), (201, 1288784), (222, 1166872), (259, 1000176), (268, 966588), (296, 875154), (311, 832944), (336, 770969), (402, 644392), (444, 583436), (469, 552336), (518, 500088), (536, 483294), (592, 437577), (622, 416472), (777, 333392), (804, 322196), (888, 291718), (933, 277648), (938, 276168), (1036, 250044), (1072, 241647), (1244, 208236), (1407, 184112), (1554, 166696), (1608, 161098), (1776, 145859), (1866, 138824), (1876, 138084), (2072, 125022), (2177, 118992), (2479, 104496), (2488, 104118), (2814, 92056), (3108, 83348), (3216, 80549), (3732, 69412), (3752, 69042), (4144, 62511), (4354, 59496), (4958, 52248), (4976, 52059), (5628, 46028), (6216, 41674), (6531, 39664), (7437, 34832), (7464, 34706), (7504, 34521), (8708, 29748), (9916, 26124), (11256, 23014), (11507, 22512), (12432, 20837), (13062, 19832), (14874, 17416), (14928, 17353)]