319869024

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{23971}}^1$

素因数の和:24123

約数の個数: 48

約数和(自身を含む): 845732160

約数和(自身を除く): 525863136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 13344, 23971, 47942, 71913, 95884, 143826, 191768, 287652, 383536, 575304, 767072, 1150608, 2301216, 3331969, 6663938, 9995907, 13327876, 19991814, 26655752, 39983628, 53311504, 79967256, 106623008, 159934512, 319869024]

約数ペア:

[(1, 319869024), (2, 159934512), (3, 106623008), (4, 79967256), (6, 53311504), (8, 39983628), (12, 26655752), (16, 19991814), (24, 13327876), (32, 9995907), (48, 6663938), (96, 3331969), (139, 2301216), (278, 1150608), (417, 767072), (556, 575304), (834, 383536), (1112, 287652), (1668, 191768), (2224, 143826), (3336, 95884), (4448, 71913), (6672, 47942), (13344, 23971)]