243414528

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{22639}}^1$

素因数の和:22667

約数の個数: 80

約数和(自身を含む): 741143040

約数和(自身を除く): 497728512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 22639, 45278, 67917, 90556, 135834, 158473, 181112, 271668, 316946, 362224, 475419, 543336, 633892, 724448, 950838, 1086672, 1267784, 1448896, 1901676, 2173344, 2535568, 2897792, 3803352, 4346688, 5071136, 5795584, 7606704, 8693376, 10142272, 11591168, 15213408, 17386752, 20284544, 30426816, 34773504, 40569088, 60853632, 81138176, 121707264, 243414528]

約数ペア:

[(1, 243414528), (2, 121707264), (3, 81138176), (4, 60853632), (6, 40569088), (7, 34773504), (8, 30426816), (12, 20284544), (14, 17386752), (16, 15213408), (21, 11591168), (24, 10142272), (28, 8693376), (32, 7606704), (42, 5795584), (48, 5071136), (56, 4346688), (64, 3803352), (84, 2897792), (96, 2535568), (112, 2173344), (128, 1901676), (168, 1448896), (192, 1267784), (224, 1086672), (256, 950838), (336, 724448), (384, 633892), (448, 543336), (512, 475419), (672, 362224), (768, 316946), (896, 271668), (1344, 181112), (1536, 158473), (1792, 135834), (2688, 90556), (3584, 67917), (5376, 45278), (10752, 22639)]