288851712

素因数分解:

$2^8\times 3^1\times {\mathrm{569}}^1\times {\mathrm{661}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 771282960

約数和(自身を除く): 482431248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 569, 661, 768, 1138, 1322, 1707, 1983, 2276, 2644, 3414, 3966, 4552, 5288, 6828, 7932, 9104, 10576, 13656, 15864, 18208, 21152, 27312, 31728, 36416, 42304, 54624, 63456, 72832, 84608, 109248, 126912, 145664, 169216, 218496, 253824, 376109, 436992, 507648, 752218, 1128327, 1504436, 2256654, 3008872, 4513308, 6017744, 9026616, 12035488, 18053232, 24070976, 36106464, 48141952, 72212928, 96283904, 144425856, 288851712]

約数ペア:

[(1, 288851712), (2, 144425856), (3, 96283904), (4, 72212928), (6, 48141952), (8, 36106464), (12, 24070976), (16, 18053232), (24, 12035488), (32, 9026616), (48, 6017744), (64, 4513308), (96, 3008872), (128, 2256654), (192, 1504436), (256, 1128327), (384, 752218), (569, 507648), (661, 436992), (768, 376109), (1138, 253824), (1322, 218496), (1707, 169216), (1983, 145664), (2276, 126912), (2644, 109248), (3414, 84608), (3966, 72832), (4552, 63456), (5288, 54624), (6828, 42304), (7932, 36416), (9104, 31728), (10576, 27312), (13656, 21152), (15864, 18208)]