674214576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{4789}}^1$

素因数の和:5226

約数の個数: 80

約数和(自身を含む): 1995705600

約数和(自身を除く): 1321491024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 419, 838, 1257, 1676, 2514, 2933, 3352, 4789, 5028, 5866, 6704, 8799, 9578, 10056, 11732, 14367, 17598, 19156, 20112, 23464, 28734, 33523, 35196, 38312, 46928, 57468, 67046, 70392, 76624, 100569, 114936, 134092, 140784, 201138, 229872, 268184, 402276, 536368, 804552, 1609104, 2006591, 4013182, 6019773, 8026364, 12039546, 14046137, 16052728, 24079092, 28092274, 32105456, 42138411, 48158184, 56184548, 84276822, 96316368, 112369096, 168553644, 224738192, 337107288, 674214576]

約数ペア:

[(1, 674214576), (2, 337107288), (3, 224738192), (4, 168553644), (6, 112369096), (7, 96316368), (8, 84276822), (12, 56184548), (14, 48158184), (16, 42138411), (21, 32105456), (24, 28092274), (28, 24079092), (42, 16052728), (48, 14046137), (56, 12039546), (84, 8026364), (112, 6019773), (168, 4013182), (336, 2006591), (419, 1609104), (838, 804552), (1257, 536368), (1676, 402276), (2514, 268184), (2933, 229872), (3352, 201138), (4789, 140784), (5028, 134092), (5866, 114936), (6704, 100569), (8799, 76624), (9578, 70392), (10056, 67046), (11732, 57468), (14367, 46928), (17598, 38312), (19156, 35196), (20112, 33523), (23464, 28734)]