470272656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1399621}}^1$

素因数の和:1399639

約数の個数: 40

約数和(自身を含む): 1388425024

約数和(自身を除く): 918152368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1399621, 2799242, 4198863, 5598484, 8397726, 9797347, 11196968, 16795452, 19594694, 22393936, 29392041, 33590904, 39189388, 58784082, 67181808, 78378776, 117568164, 156757552, 235136328, 470272656]

約数ペア:

[(1, 470272656), (2, 235136328), (3, 156757552), (4, 117568164), (6, 78378776), (7, 67181808), (8, 58784082), (12, 39189388), (14, 33590904), (16, 29392041), (21, 22393936), (24, 19594694), (28, 16795452), (42, 11196968), (48, 9797347), (56, 8397726), (84, 5598484), (112, 4198863), (168, 2799242), (336, 1399621)]