2987337744

素因数分解:

$2^4\times 3^2\times {\mathrm{251}}^1\times {\mathrm{82651}}^1$

素因数の和:82916

約数の個数: 60

約数和(自身を含む): 8393806512

約数和(自身を除く): 5406468768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4016, 4518, 6024, 9036, 12048, 18072, 36144, 82651, 165302, 247953, 330604, 495906, 661208, 743859, 991812, 1322416, 1487718, 1983624, 2975436, 3967248, 5950872, 11901744, 20745401, 41490802, 62236203, 82981604, 124472406, 165963208, 186708609, 248944812, 331926416, 373417218, 497889624, 746834436, 995779248, 1493668872, 2987337744]

約数ペア:

[(1, 2987337744), (2, 1493668872), (3, 995779248), (4, 746834436), (6, 497889624), (8, 373417218), (9, 331926416), (12, 248944812), (16, 186708609), (18, 165963208), (24, 124472406), (36, 82981604), (48, 62236203), (72, 41490802), (144, 20745401), (251, 11901744), (502, 5950872), (753, 3967248), (1004, 2975436), (1506, 1983624), (2008, 1487718), (2259, 1322416), (3012, 991812), (4016, 743859), (4518, 661208), (6024, 495906), (9036, 330604), (12048, 247953), (18072, 165302), (36144, 82651)]