258980232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{14407}}^1$

素因数の和:14530

約数の個数: 64

約数和(自身を含む): 746910720

約数和(自身を除く): 487930488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5992, 8988, 14407, 17976, 28814, 43221, 57628, 86442, 100849, 115256, 172884, 201698, 302547, 345768, 403396, 605094, 806792, 1210188, 1541549, 2420376, 3083098, 4624647, 6166196, 9249294, 10790843, 12332392, 18498588, 21581686, 32372529, 36997176, 43163372, 64745058, 86326744, 129490116, 258980232]

約数ペア:

[(1, 258980232), (2, 129490116), (3, 86326744), (4, 64745058), (6, 43163372), (7, 36997176), (8, 32372529), (12, 21581686), (14, 18498588), (21, 12332392), (24, 10790843), (28, 9249294), (42, 6166196), (56, 4624647), (84, 3083098), (107, 2420376), (168, 1541549), (214, 1210188), (321, 806792), (428, 605094), (642, 403396), (749, 345768), (856, 302547), (1284, 201698), (1498, 172884), (2247, 115256), (2568, 100849), (2996, 86442), (4494, 57628), (5992, 43221), (8988, 28814), (14407, 17976)]