258564432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{13043}}^1$

素因数の和:13120

約数の個数: 80

約数和(自身を含む): 776378880

約数和(自身を除く): 517814448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 413, 472, 708, 826, 944, 1239, 1416, 1652, 2478, 2832, 3304, 4956, 6608, 9912, 13043, 19824, 26086, 39129, 52172, 78258, 91301, 104344, 156516, 182602, 208688, 273903, 313032, 365204, 547806, 626064, 730408, 769537, 1095612, 1460816, 1539074, 2191224, 2308611, 3078148, 4382448, 4617222, 5386759, 6156296, 9234444, 10773518, 12312592, 16160277, 18468888, 21547036, 32320554, 36937776, 43094072, 64641108, 86188144, 129282216, 258564432]

約数ペア:

[(1, 258564432), (2, 129282216), (3, 86188144), (4, 64641108), (6, 43094072), (7, 36937776), (8, 32320554), (12, 21547036), (14, 18468888), (16, 16160277), (21, 12312592), (24, 10773518), (28, 9234444), (42, 6156296), (48, 5386759), (56, 4617222), (59, 4382448), (84, 3078148), (112, 2308611), (118, 2191224), (168, 1539074), (177, 1460816), (236, 1095612), (336, 769537), (354, 730408), (413, 626064), (472, 547806), (708, 365204), (826, 313032), (944, 273903), (1239, 208688), (1416, 182602), (1652, 156516), (2478, 104344), (2832, 91301), (3304, 78258), (4956, 52172), (6608, 39129), (9912, 26086), (13043, 19824)]