57160455.000000000

素因数分解:

$2^5\times 3^2\times {\mathrm{383}}^1\times {\mathrm{1237}}^1$

素因数の和:1636

約数の個数: 72

約数和(自身を含む): 389346048

約数和(自身を除く): 252900000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 383, 766, 1149, 1237, 1532, 2298, 2474, 3064, 3447, 3711, 4596, 4948, 6128, 6894, 7422, 9192, 9896, 11133, 12256, 13788, 14844, 18384, 19792, 22266, 27576, 29688, 36768, 39584, 44532, 55152, 59376, 89064, 110304, 118752, 178128, 356256, 473771, 947542, 1421313, 1895084, 2842626, 3790168, 4263939, 5685252, 7580336, 8527878, 11370504, 15160672, 17055756, 22741008, 34111512, 45482016, 68223024, 136446048]

約数ペア:

[(1, 136446048), (2, 68223024), (3, 45482016), (4, 34111512), (6, 22741008), (8, 17055756), (9, 15160672), (12, 11370504), (16, 8527878), (18, 7580336), (24, 5685252), (32, 4263939), (36, 3790168), (48, 2842626), (72, 1895084), (96, 1421313), (144, 947542), (288, 473771), (383, 356256), (766, 178128), (1149, 118752), (1237, 110304), (1532, 89064), (2298, 59376), (2474, 55152), (3064, 44532), (3447, 39584), (3711, 36768), (4596, 29688), (4948, 27576), (6128, 22266), (6894, 19792), (7422, 18384), (9192, 14844), (9896, 13788), (11133, 12256)]