395940384

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{28057}}^1$

素因数の和:28087

約数の個数: 108

約数和(自身を含む): 1309831614

約数和(自身を除く): 913891230

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, 28057, 56114, 84171, 112228, 168342, 196399, 224456, 252513, 336684, 392798, 448912, 505026, 589197, 673368, 785596, 897824, 1010052, 1178394, 1346736, 1374793, 1571192, 1767591, 2020104, 2356788, 2693472, 2749586, 3142384, 3535182, 4040208, 4124379, 4713576, 5499172, 6284768, 7070364, 8080416, 8248758, 9427152, 10998344, 12373137, 14140728, 16497516, 18854304, 21996688, 24746274, 28281456, 32995032, 43993376, 49492548, 56562912, 65990064, 98985096, 131980128, 197970192, 395940384]

約数ペア:

[(1, 395940384), (2, 197970192), (3, 131980128), (4, 98985096), (6, 65990064), (7, 56562912), (8, 49492548), (9, 43993376), (12, 32995032), (14, 28281456), (16, 24746274), (18, 21996688), (21, 18854304), (24, 16497516), (28, 14140728), (32, 12373137), (36, 10998344), (42, 9427152), (48, 8248758), (49, 8080416), (56, 7070364), (63, 6284768), (72, 5499172), (84, 4713576), (96, 4124379), (98, 4040208), (112, 3535182), (126, 3142384), (144, 2749586), (147, 2693472), (168, 2356788), (196, 2020104), (224, 1767591), (252, 1571192), (288, 1374793), (294, 1346736), (336, 1178394), (392, 1010052), (441, 897824), (504, 785596), (588, 673368), (672, 589197), (784, 505026), (882, 448912), (1008, 392798), (1176, 336684), (1568, 252513), (1764, 224456), (2016, 196399), (2352, 168342), (3528, 112228), (4704, 84171), (7056, 56114), (14112, 28057)]