258762504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10771}}^1$

素因数の和:10811

約数の個数: 128

約数和(自身を含む): 868654080

約数和(自身を除く): 609891576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 8008, 10771, 12012, 21542, 24024, 32313, 43084, 64626, 75397, 86168, 118481, 129252, 140023, 150794, 226191, 236962, 258504, 280046, 301588, 355443, 420069, 452382, 473924, 560092, 603176, 710886, 829367, 840138, 904764, 947848, 980161, 1120184, 1421772, 1540253, 1658734, 1680276, 1809528, 1960322, 2488101, 2843544, 2940483, 3080506, 3317468, 3360552, 3920644, 4620759, 4976202, 5880966, 6161012, 6634936, 7841288, 9241518, 9952404, 10781771, 11761932, 12322024, 18483036, 19904808, 21563542, 23523864, 32345313, 36966072, 43127084, 64690626, 86254168, 129381252, 258762504]

約数ペア:

[(1, 258762504), (2, 129381252), (3, 86254168), (4, 64690626), (6, 43127084), (7, 36966072), (8, 32345313), (11, 23523864), (12, 21563542), (13, 19904808), (14, 18483036), (21, 12322024), (22, 11761932), (24, 10781771), (26, 9952404), (28, 9241518), (33, 7841288), (39, 6634936), (42, 6161012), (44, 5880966), (52, 4976202), (56, 4620759), (66, 3920644), (77, 3360552), (78, 3317468), (84, 3080506), (88, 2940483), (91, 2843544), (104, 2488101), (132, 1960322), (143, 1809528), (154, 1680276), (156, 1658734), (168, 1540253), (182, 1421772), (231, 1120184), (264, 980161), (273, 947848), (286, 904764), (308, 840138), (312, 829367), (364, 710886), (429, 603176), (462, 560092), (546, 473924), (572, 452382), (616, 420069), (728, 355443), (858, 301588), (924, 280046), (1001, 258504), (1092, 236962), (1144, 226191), (1716, 150794), (1848, 140023), (2002, 129252), (2184, 118481), (3003, 86168), (3432, 75397), (4004, 64626), (6006, 43084), (8008, 32313), (10771, 24024), (12012, 21542)]