864119424

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{571}}^1$

素因数の和:1158

約数の個数: 128

約数和(自身を含む): 2632481280

約数和(自身を除く): 1768361856

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, 336, 384, 448, 563, 571, 672, 896, 1126, 1142, 1344, 1689, 1713, 2252, 2284, 2688, 3378, 3426, 3941, 3997, 4504, 4568, 6756, 6852, 7882, 7994, 9008, 9136, 11823, 11991, 13512, 13704, 15764, 15988, 18016, 18272, 23646, 23982, 27024, 27408, 31528, 31976, 36032, 36544, 47292, 47964, 54048, 54816, 63056, 63952, 72064, 73088, 94584, 95928, 108096, 109632, 126112, 127904, 189168, 191856, 216192, 219264, 252224, 255808, 321473, 378336, 383712, 504448, 511616, 642946, 756672, 767424, 964419, 1285892, 1513344, 1534848, 1928838, 2250311, 2571784, 3857676, 4500622, 5143568, 6750933, 7715352, 9001244, 10287136, 13501866, 15430704, 18002488, 20574272, 27003732, 30861408, 36004976, 41148544, 54007464, 61722816, 72009952, 108014928, 123445632, 144019904, 216029856, 288039808, 432059712, 864119424]

約数ペア:

[(1, 864119424), (2, 432059712), (3, 288039808), (4, 216029856), (6, 144019904), (7, 123445632), (8, 108014928), (12, 72009952), (14, 61722816), (16, 54007464), (21, 41148544), (24, 36004976), (28, 30861408), (32, 27003732), (42, 20574272), (48, 18002488), (56, 15430704), (64, 13501866), (84, 10287136), (96, 9001244), (112, 7715352), (128, 6750933), (168, 5143568), (192, 4500622), (224, 3857676), (336, 2571784), (384, 2250311), (448, 1928838), (563, 1534848), (571, 1513344), (672, 1285892), (896, 964419), (1126, 767424), (1142, 756672), (1344, 642946), (1689, 511616), (1713, 504448), (2252, 383712), (2284, 378336), (2688, 321473), (3378, 255808), (3426, 252224), (3941, 219264), (3997, 216192), (4504, 191856), (4568, 189168), (6756, 127904), (6852, 126112), (7882, 109632), (7994, 108096), (9008, 95928), (9136, 94584), (11823, 73088), (11991, 72064), (13512, 63952), (13704, 63056), (15764, 54816), (15988, 54048), (18016, 47964), (18272, 47292), (23646, 36544), (23982, 36032), (27024, 31976), (27408, 31528)]