330872296

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:850

約数の個数: 64

約数和(自身を含む): 674956800

約数和(自身を除く): 344084504

約数列:

[1, 2, 4, 8, 23, 41, 46, 61, 82, 92, 122, 164, 184, 244, 328, 488, 719, 943, 1403, 1438, 1886, 2501, 2806, 2876, 3772, 5002, 5612, 5752, 7544, 10004, 11224, 16537, 20008, 29479, 33074, 43859, 57523, 58958, 66148, 87718, 115046, 117916, 132296, 175436, 230092, 235832, 350872, 460184, 678017, 1008757, 1356034, 1798219, 2017514, 2712068, 3596438, 4035028, 5424136, 7192876, 8070056, 14385752, 41359037, 82718074, 165436148, 330872296]

約数ペア:

[(1, 330872296), (2, 165436148), (4, 82718074), (8, 41359037), (23, 14385752), (41, 8070056), (46, 7192876), (61, 5424136), (82, 4035028), (92, 3596438), (122, 2712068), (164, 2017514), (184, 1798219), (244, 1356034), (328, 1008757), (488, 678017), (719, 460184), (943, 350872), (1403, 235832), (1438, 230092), (1886, 175436), (2501, 132296), (2806, 117916), (2876, 115046), (3772, 87718), (5002, 66148), (5612, 58958), (5752, 57523), (7544, 43859), (10004, 33074), (11224, 29479), (16537, 20008)]