454740064

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{887}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 922628448

約数和(自身を除く): 467888384

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 433, 592, 866, 887, 1184, 1732, 1774, 3464, 3548, 6928, 7096, 13856, 14192, 16021, 28384, 32042, 32819, 64084, 65638, 128168, 131276, 256336, 262552, 384071, 512672, 525104, 768142, 1050208, 1536284, 3072568, 6145136, 12290272, 14210627, 28421254, 56842508, 113685016, 227370032, 454740064]

約数ペア:

[(1, 454740064), (2, 227370032), (4, 113685016), (8, 56842508), (16, 28421254), (32, 14210627), (37, 12290272), (74, 6145136), (148, 3072568), (296, 1536284), (433, 1050208), (592, 768142), (866, 525104), (887, 512672), (1184, 384071), (1732, 262552), (1774, 256336), (3464, 131276), (3548, 128168), (6928, 65638), (7096, 64084), (13856, 32819), (14192, 32042), (16021, 28384)]