817770492

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32779}}^1$

素因数の和:32813

約数の個数: 120

約数和(自身を含む): 2665407360

約数和(自身を除く): 1847636868

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 6237, 8316, 12474, 24948, 32779, 65558, 98337, 131116, 196674, 229453, 295011, 360569, 393348, 458906, 590022, 688359, 721138, 885033, 917812, 1081707, 1180044, 1376718, 1442276, 1770066, 2065077, 2163414, 2523983, 2655099, 2753436, 3245121, 3540132, 4130154, 4326828, 5047966, 5310198, 6195231, 6490242, 7571949, 8260308, 9735363, 10095932, 10620396, 12390462, 12980484, 15143898, 18585693, 19470726, 22715847, 24780924, 29206089, 30287796, 37171386, 38941452, 45431694, 58412178, 68147541, 74342772, 90863388, 116824356, 136295082, 204442623, 272590164, 408885246, 817770492]

約数ペア:

[(1, 817770492), (2, 408885246), (3, 272590164), (4, 204442623), (6, 136295082), (7, 116824356), (9, 90863388), (11, 74342772), (12, 68147541), (14, 58412178), (18, 45431694), (21, 38941452), (22, 37171386), (27, 30287796), (28, 29206089), (33, 24780924), (36, 22715847), (42, 19470726), (44, 18585693), (54, 15143898), (63, 12980484), (66, 12390462), (77, 10620396), (81, 10095932), (84, 9735363), (99, 8260308), (108, 7571949), (126, 6490242), (132, 6195231), (154, 5310198), (162, 5047966), (189, 4326828), (198, 4130154), (231, 3540132), (252, 3245121), (297, 2753436), (308, 2655099), (324, 2523983), (378, 2163414), (396, 2065077), (462, 1770066), (567, 1442276), (594, 1376718), (693, 1180044), (756, 1081707), (891, 917812), (924, 885033), (1134, 721138), (1188, 688359), (1386, 590022), (1782, 458906), (2079, 393348), (2268, 360569), (2772, 295011), (3564, 229453), (4158, 196674), (6237, 131116), (8316, 98337), (12474, 65558), (24948, 32779)]