669222864

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{81533}}^1$

素因数の和:81569

約数の個数: 80

約数和(自身を含む): 2022043200

約数和(自身を除く): 1352820336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 81533, 163066, 244599, 326132, 489198, 652264, 733797, 978396, 1304528, 1467594, 1549127, 1956792, 2201391, 2935188, 3098254, 3913584, 4402782, 4647381, 5870376, 6196508, 8805564, 9294762, 11740752, 12393016, 13942143, 17611128, 18589524, 24786032, 27884286, 35222256, 37179048, 41826429, 55768572, 74358096, 83652858, 111537144, 167305716, 223074288, 334611432, 669222864]

約数ペア:

[(1, 669222864), (2, 334611432), (3, 223074288), (4, 167305716), (6, 111537144), (8, 83652858), (9, 74358096), (12, 55768572), (16, 41826429), (18, 37179048), (19, 35222256), (24, 27884286), (27, 24786032), (36, 18589524), (38, 17611128), (48, 13942143), (54, 12393016), (57, 11740752), (72, 9294762), (76, 8805564), (108, 6196508), (114, 5870376), (144, 4647381), (152, 4402782), (171, 3913584), (216, 3098254), (228, 2935188), (304, 2201391), (342, 1956792), (432, 1549127), (456, 1467594), (513, 1304528), (684, 978396), (912, 733797), (1026, 652264), (1368, 489198), (2052, 326132), (2736, 244599), (4104, 163066), (8208, 81533)]