2870784

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{89}}^1$

素因数の和:120

約数の個数: 120

約数和(自身を含む): 9575280

約数和(自身を除く): 6704496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 89, 96, 112, 126, 128, 144, 168, 178, 192, 224, 252, 256, 267, 288, 336, 356, 384, 448, 504, 512, 534, 576, 623, 672, 712, 768, 801, 896, 1008, 1068, 1152, 1246, 1344, 1424, 1536, 1602, 1792, 1869, 2016, 2136, 2304, 2492, 2688, 2848, 3204, 3584, 3738, 4032, 4272, 4608, 4984, 5376, 5607, 5696, 6408, 7476, 8064, 8544, 9968, 10752, 11214, 11392, 12816, 14952, 16128, 17088, 19936, 22428, 22784, 25632, 29904, 32256, 34176, 39872, 44856, 45568, 51264, 59808, 68352, 79744, 89712, 102528, 119616, 136704, 159488, 179424, 205056, 239232, 318976, 358848, 410112, 478464, 717696, 956928, 1435392, 2870784]

約数ペア:

[(1, 2870784), (2, 1435392), (3, 956928), (4, 717696), (6, 478464), (7, 410112), (8, 358848), (9, 318976), (12, 239232), (14, 205056), (16, 179424), (18, 159488), (21, 136704), (24, 119616), (28, 102528), (32, 89712), (36, 79744), (42, 68352), (48, 59808), (56, 51264), (63, 45568), (64, 44856), (72, 39872), (84, 34176), (89, 32256), (96, 29904), (112, 25632), (126, 22784), (128, 22428), (144, 19936), (168, 17088), (178, 16128), (192, 14952), (224, 12816), (252, 11392), (256, 11214), (267, 10752), (288, 9968), (336, 8544), (356, 8064), (384, 7476), (448, 6408), (504, 5696), (512, 5607), (534, 5376), (576, 4984), (623, 4608), (672, 4272), (712, 4032), (768, 3738), (801, 3584), (896, 3204), (1008, 2848), (1068, 2688), (1152, 2492), (1246, 2304), (1344, 2136), (1424, 2016), (1536, 1869), (1602, 1792)]