419531424

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{336163}}^1$

素因数の和:336189

約数の個数: 48

約数和(自身を含む): 1185986592

約数和(自身を除く): 766455168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 336163, 672326, 1008489, 1344652, 2016978, 2689304, 4033956, 4370119, 5378608, 8067912, 8740238, 10757216, 13110357, 16135824, 17480476, 26220714, 32271648, 34960952, 52441428, 69921904, 104882856, 139843808, 209765712, 419531424]

約数ペア:

[(1, 419531424), (2, 209765712), (3, 139843808), (4, 104882856), (6, 69921904), (8, 52441428), (12, 34960952), (13, 32271648), (16, 26220714), (24, 17480476), (26, 16135824), (32, 13110357), (39, 10757216), (48, 8740238), (52, 8067912), (78, 5378608), (96, 4370119), (104, 4033956), (156, 2689304), (208, 2016978), (312, 1344652), (416, 1008489), (624, 672326), (1248, 336163)]