268575504

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^2\times {\mathrm{227}}^1$

素因数の和:552

約数の個数: 60

約数和(自身を含む): 701343504

約数和(自身を除く): 432768000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 227, 314, 454, 471, 628, 681, 908, 942, 1256, 1362, 1816, 1884, 2512, 2724, 3632, 3768, 5448, 7536, 10896, 24649, 35639, 49298, 71278, 73947, 98596, 106917, 142556, 147894, 197192, 213834, 285112, 295788, 394384, 427668, 570224, 591576, 855336, 1183152, 1710672, 5595323, 11190646, 16785969, 22381292, 33571938, 44762584, 67143876, 89525168, 134287752, 268575504]

約数ペア:

[(1, 268575504), (2, 134287752), (3, 89525168), (4, 67143876), (6, 44762584), (8, 33571938), (12, 22381292), (16, 16785969), (24, 11190646), (48, 5595323), (157, 1710672), (227, 1183152), (314, 855336), (454, 591576), (471, 570224), (628, 427668), (681, 394384), (908, 295788), (942, 285112), (1256, 213834), (1362, 197192), (1816, 147894), (1884, 142556), (2512, 106917), (2724, 98596), (3632, 73947), (3768, 71278), (5448, 49298), (7536, 35639), (10896, 24649)]