250062592

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2591}}^1$

素因数の和:2649

約数の個数: 72

約数和(自身を含む): 556295040

約数和(自身を除く): 306232448

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 256, 377, 416, 464, 754, 832, 928, 1508, 1664, 1856, 2591, 3016, 3328, 3712, 5182, 6032, 7424, 10364, 12064, 20728, 24128, 33683, 41456, 48256, 67366, 75139, 82912, 96512, 134732, 150278, 165824, 269464, 300556, 331648, 538928, 601112, 663296, 976807, 1077856, 1202224, 1953614, 2155712, 2404448, 3907228, 4311424, 4808896, 7814456, 8622848, 9617792, 15628912, 19235584, 31257824, 62515648, 125031296, 250062592]

約数ペア:

[(1, 250062592), (2, 125031296), (4, 62515648), (8, 31257824), (13, 19235584), (16, 15628912), (26, 9617792), (29, 8622848), (32, 7814456), (52, 4808896), (58, 4311424), (64, 3907228), (104, 2404448), (116, 2155712), (128, 1953614), (208, 1202224), (232, 1077856), (256, 976807), (377, 663296), (416, 601112), (464, 538928), (754, 331648), (832, 300556), (928, 269464), (1508, 165824), (1664, 150278), (1856, 134732), (2591, 96512), (3016, 82912), (3328, 75139), (3712, 67366), (5182, 48256), (6032, 41456), (7424, 33683), (10364, 24128), (12064, 20728)]