131300064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{65129}}^1$

素因数の和:65152

約数の個数: 72

約数和(自身を含む): 426731760

約数和(自身を除く): 295431696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 65129, 130258, 195387, 260516, 390774, 455903, 521032, 586161, 781548, 911806, 1042064, 1172322, 1367709, 1563096, 1823612, 2084128, 2344644, 2735418, 3126192, 3647224, 4103127, 4689288, 5470836, 6252384, 7294448, 8206254, 9378576, 10941672, 14588896, 16412508, 18757152, 21883344, 32825016, 43766688, 65650032, 131300064]

約数ペア:

[(1, 131300064), (2, 65650032), (3, 43766688), (4, 32825016), (6, 21883344), (7, 18757152), (8, 16412508), (9, 14588896), (12, 10941672), (14, 9378576), (16, 8206254), (18, 7294448), (21, 6252384), (24, 5470836), (28, 4689288), (32, 4103127), (36, 3647224), (42, 3126192), (48, 2735418), (56, 2344644), (63, 2084128), (72, 1823612), (84, 1563096), (96, 1367709), (112, 1172322), (126, 1042064), (144, 911806), (168, 781548), (224, 586161), (252, 521032), (288, 455903), (336, 390774), (504, 260516), (672, 195387), (1008, 130258), (2016, 65129)]