538513248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61643}}^1$

素因数の和:61676

約数の個数: 96

約数和(自身を含む): 1739840256

約数和(自身を除く): 1201327008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 61643, 123286, 184929, 246572, 369858, 431501, 493144, 739716, 801359, 863002, 986288, 1294503, 1479432, 1602718, 1726004, 1972576, 2404077, 2589006, 2958864, 3205436, 3452008, 4808154, 5178012, 5609513, 5917728, 6410872, 6904016, 9616308, 10356024, 11219026, 12821744, 13808032, 16828539, 19232616, 20712048, 22438052, 25643488, 33657078, 38465232, 41424096, 44876104, 67314156, 76930464, 89752208, 134628312, 179504416, 269256624, 538513248]

約数ペア:

[(1, 538513248), (2, 269256624), (3, 179504416), (4, 134628312), (6, 89752208), (7, 76930464), (8, 67314156), (12, 44876104), (13, 41424096), (14, 38465232), (16, 33657078), (21, 25643488), (24, 22438052), (26, 20712048), (28, 19232616), (32, 16828539), (39, 13808032), (42, 12821744), (48, 11219026), (52, 10356024), (56, 9616308), (78, 6904016), (84, 6410872), (91, 5917728), (96, 5609513), (104, 5178012), (112, 4808154), (156, 3452008), (168, 3205436), (182, 2958864), (208, 2589006), (224, 2404077), (273, 1972576), (312, 1726004), (336, 1602718), (364, 1479432), (416, 1294503), (546, 986288), (624, 863002), (672, 801359), (728, 739716), (1092, 493144), (1248, 431501), (1456, 369858), (2184, 246572), (2912, 184929), (4368, 123286), (8736, 61643)]