392144256

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{6947}}^1$

素因数の和:6981

約数の個数: 144

約数和(自身を含む): 1312859340

約数和(自身を除く): 920715084

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 6947, 7056, 8064, 9408, 13894, 14112, 18816, 20841, 27788, 28224, 41682, 48629, 55576, 56448, 62523, 83364, 97258, 111152, 125046, 145887, 166728, 194516, 222304, 250092, 291774, 333456, 340403, 389032, 437661, 444608, 500184, 583548, 666912, 680806, 778064, 875322, 889216, 1000368, 1021209, 1167096, 1333824, 1361612, 1556128, 1750644, 2000736, 2042418, 2334192, 2667648, 2723224, 3063627, 3112256, 3501288, 4001472, 4084836, 4668384, 5446448, 6127254, 6224512, 7002576, 8002944, 8169672, 9336768, 10892896, 12254508, 14005152, 16339344, 18673536, 21785792, 24509016, 28010304, 32678688, 43571584, 49018032, 56020608, 65357376, 98036064, 130714752, 196072128, 392144256]

約数ペア:

[(1, 392144256), (2, 196072128), (3, 130714752), (4, 98036064), (6, 65357376), (7, 56020608), (8, 49018032), (9, 43571584), (12, 32678688), (14, 28010304), (16, 24509016), (18, 21785792), (21, 18673536), (24, 16339344), (28, 14005152), (32, 12254508), (36, 10892896), (42, 9336768), (48, 8169672), (49, 8002944), (56, 7002576), (63, 6224512), (64, 6127254), (72, 5446448), (84, 4668384), (96, 4084836), (98, 4001472), (112, 3501288), (126, 3112256), (128, 3063627), (144, 2723224), (147, 2667648), (168, 2334192), (192, 2042418), (196, 2000736), (224, 1750644), (252, 1556128), (288, 1361612), (294, 1333824), (336, 1167096), (384, 1021209), (392, 1000368), (441, 889216), (448, 875322), (504, 778064), (576, 680806), (588, 666912), (672, 583548), (784, 500184), (882, 444608), (896, 437661), (1008, 389032), (1152, 340403), (1176, 333456), (1344, 291774), (1568, 250092), (1764, 222304), (2016, 194516), (2352, 166728), (2688, 145887), (3136, 125046), (3528, 111152), (4032, 97258), (4704, 83364), (6272, 62523), (6947, 56448), (7056, 55576), (8064, 48629), (9408, 41682), (13894, 28224), (14112, 27788), (18816, 20841)]