1224552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 3611520

約数和(自身を除く): 2386968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 197, 222, 259, 296, 394, 444, 518, 591, 777, 788, 888, 1036, 1182, 1379, 1554, 1576, 2072, 2364, 2758, 3108, 4137, 4728, 5516, 6216, 7289, 8274, 11032, 14578, 16548, 21867, 29156, 33096, 43734, 51023, 58312, 87468, 102046, 153069, 174936, 204092, 306138, 408184, 612276, 1224552]

約数ペア:

[(1, 1224552), (2, 612276), (3, 408184), (4, 306138), (6, 204092), (7, 174936), (8, 153069), (12, 102046), (14, 87468), (21, 58312), (24, 51023), (28, 43734), (37, 33096), (42, 29156), (56, 21867), (74, 16548), (84, 14578), (111, 11032), (148, 8274), (168, 7289), (197, 6216), (222, 5516), (259, 4728), (296, 4137), (394, 3108), (444, 2758), (518, 2364), (591, 2072), (777, 1576), (788, 1554), (888, 1379), (1036, 1182)]