394303392

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{27941}}^1$

素因数の和:27971

約数の個数: 108

約数和(自身を含む): 1304416386

約数和(自身を除く): 910112994

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, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 27941, 55882, 83823, 111764, 167646, 195587, 223528, 251469, 335292, 391174, 447056, 502938, 586761, 670584, 782348, 894112, 1005876, 1173522, 1341168, 1369109, 1564696, 1760283, 2011752, 2347044, 2682336, 2738218, 3129392, 3520566, 4023504, 4107327, 4694088, 5476436, 6258784, 7041132, 8047008, 8214654, 9388176, 10952872, 12321981, 14082264, 16429308, 18776352, 21905744, 24643962, 28164528, 32858616, 43811488, 49287924, 56329056, 65717232, 98575848, 131434464, 197151696, 394303392]

約数ペア:

[(1, 394303392), (2, 197151696), (3, 131434464), (4, 98575848), (6, 65717232), (7, 56329056), (8, 49287924), (9, 43811488), (12, 32858616), (14, 28164528), (16, 24643962), (18, 21905744), (21, 18776352), (24, 16429308), (28, 14082264), (32, 12321981), (36, 10952872), (42, 9388176), (48, 8214654), (49, 8047008), (56, 7041132), (63, 6258784), (72, 5476436), (84, 4694088), (96, 4107327), (98, 4023504), (112, 3520566), (126, 3129392), (144, 2738218), (147, 2682336), (168, 2347044), (196, 2011752), (224, 1760283), (252, 1564696), (288, 1369109), (294, 1341168), (336, 1173522), (392, 1005876), (441, 894112), (504, 782348), (588, 670584), (672, 586761), (784, 502938), (882, 447056), (1008, 391174), (1176, 335292), (1568, 251469), (1764, 223528), (2016, 195587), (2352, 167646), (3528, 111764), (4704, 83823), (7056, 55882), (14112, 27941)]