390975768

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{95267}}^1$

素因数の和:95301

約数の個数: 64

約数和(自身を含む): 1143216000

約数和(自身を除く): 752240232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 95267, 190534, 285801, 381068, 571602, 762136, 857403, 1143204, 1714806, 1810073, 2286408, 2572209, 3429612, 3620146, 5144418, 5430219, 6859224, 7240292, 10288836, 10860438, 14480584, 16290657, 20577672, 21720876, 32581314, 43441752, 48871971, 65162628, 97743942, 130325256, 195487884, 390975768]

約数ペア:

[(1, 390975768), (2, 195487884), (3, 130325256), (4, 97743942), (6, 65162628), (8, 48871971), (9, 43441752), (12, 32581314), (18, 21720876), (19, 20577672), (24, 16290657), (27, 14480584), (36, 10860438), (38, 10288836), (54, 7240292), (57, 6859224), (72, 5430219), (76, 5144418), (108, 3620146), (114, 3429612), (152, 2572209), (171, 2286408), (216, 1810073), (228, 1714806), (342, 1143204), (456, 857403), (513, 762136), (684, 571602), (1026, 381068), (1368, 285801), (2052, 190534), (4104, 95267)]