1569391617872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1237}}^1\times {\mathrm{59219}}^1$

素因数の和:60580

約数の個数: 80

約数和(自身を含む): 3309116952960

約数和(自身を除く): 1739725335088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1237, 1339, 1648, 2474, 2678, 4948, 5356, 9896, 10712, 16081, 19792, 21424, 32162, 59219, 64324, 118438, 127411, 128648, 236876, 254822, 257296, 473752, 509644, 769847, 947504, 1019288, 1539694, 1656343, 2038576, 3079388, 3312686, 6099557, 6158776, 6625372, 12199114, 12317552, 13250744, 24398228, 26501488, 48796456, 73253903, 79294241, 97592912, 146507806, 158588482, 293015612, 317176964, 586031224, 634353928, 952300739, 1172062448, 1268707856, 1904601478, 3809202956, 7545152009, 7618405912, 15090304018, 15236811824, 30180608036, 60361216072, 98086976117, 120722432144, 196173952234, 392347904468, 784695808936, 1569391617872]

約数ペア:

[(1, 1569391617872), (2, 784695808936), (4, 392347904468), (8, 196173952234), (13, 120722432144), (16, 98086976117), (26, 60361216072), (52, 30180608036), (103, 15236811824), (104, 15090304018), (206, 7618405912), (208, 7545152009), (412, 3809202956), (824, 1904601478), (1237, 1268707856), (1339, 1172062448), (1648, 952300739), (2474, 634353928), (2678, 586031224), (4948, 317176964), (5356, 293015612), (9896, 158588482), (10712, 146507806), (16081, 97592912), (19792, 79294241), (21424, 73253903), (32162, 48796456), (59219, 26501488), (64324, 24398228), (118438, 13250744), (127411, 12317552), (128648, 12199114), (236876, 6625372), (254822, 6158776), (257296, 6099557), (473752, 3312686), (509644, 3079388), (769847, 2038576), (947504, 1656343), (1019288, 1539694)]