2790964296

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{86719}}^1$

素因数の和:86883

約数の個数: 64

約数和(自身を含む): 7804800000

約数和(自身を除く): 5013835704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 216, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 4023, 5364, 8046, 10728, 16092, 32184, 86719, 173438, 260157, 346876, 520314, 693752, 780471, 1040628, 1560942, 2081256, 2341413, 3121884, 4682826, 6243768, 9365652, 12921131, 18731304, 25842262, 38763393, 51684524, 77526786, 103369048, 116290179, 155053572, 232580358, 310107144, 348870537, 465160716, 697741074, 930321432, 1395482148, 2790964296]

約数ペア:

[(1, 2790964296), (2, 1395482148), (3, 930321432), (4, 697741074), (6, 465160716), (8, 348870537), (9, 310107144), (12, 232580358), (18, 155053572), (24, 116290179), (27, 103369048), (36, 77526786), (54, 51684524), (72, 38763393), (108, 25842262), (149, 18731304), (216, 12921131), (298, 9365652), (447, 6243768), (596, 4682826), (894, 3121884), (1192, 2341413), (1341, 2081256), (1788, 1560942), (2682, 1040628), (3576, 780471), (4023, 693752), (5364, 520314), (8046, 346876), (10728, 260157), (16092, 173438), (32184, 86719)]