424368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{421}}^1$

素因数の和:442

約数の個数: 60

約数和(自身を含む): 1360528

約数和(自身を除く): 936160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 421, 504, 842, 1008, 1263, 1684, 2526, 2947, 3368, 3789, 5052, 5894, 6736, 7578, 8841, 10104, 11788, 15156, 17682, 20208, 23576, 26523, 30312, 35364, 47152, 53046, 60624, 70728, 106092, 141456, 212184, 424368]

約数ペア:

[(1, 424368), (2, 212184), (3, 141456), (4, 106092), (6, 70728), (7, 60624), (8, 53046), (9, 47152), (12, 35364), (14, 30312), (16, 26523), (18, 23576), (21, 20208), (24, 17682), (28, 15156), (36, 11788), (42, 10104), (48, 8841), (56, 7578), (63, 6736), (72, 5894), (84, 5052), (112, 3789), (126, 3368), (144, 2947), (168, 2526), (252, 1684), (336, 1263), (421, 1008), (504, 842)]