1375584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 4354560

約数和(自身を除く): 2978976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 89, 92, 96, 112, 138, 161, 168, 178, 184, 224, 267, 276, 322, 336, 356, 368, 483, 534, 552, 623, 644, 672, 712, 736, 966, 1068, 1104, 1246, 1288, 1424, 1869, 1932, 2047, 2136, 2208, 2492, 2576, 2848, 3738, 3864, 4094, 4272, 4984, 5152, 6141, 7476, 7728, 8188, 8544, 9968, 12282, 14329, 14952, 15456, 16376, 19936, 24564, 28658, 29904, 32752, 42987, 49128, 57316, 59808, 65504, 85974, 98256, 114632, 171948, 196512, 229264, 343896, 458528, 687792, 1375584]

約数ペア:

[(1, 1375584), (2, 687792), (3, 458528), (4, 343896), (6, 229264), (7, 196512), (8, 171948), (12, 114632), (14, 98256), (16, 85974), (21, 65504), (23, 59808), (24, 57316), (28, 49128), (32, 42987), (42, 32752), (46, 29904), (48, 28658), (56, 24564), (69, 19936), (84, 16376), (89, 15456), (92, 14952), (96, 14329), (112, 12282), (138, 9968), (161, 8544), (168, 8188), (178, 7728), (184, 7476), (224, 6141), (267, 5152), (276, 4984), (322, 4272), (336, 4094), (356, 3864), (368, 3738), (483, 2848), (534, 2576), (552, 2492), (623, 2208), (644, 2136), (672, 2047), (712, 1932), (736, 1869), (966, 1424), (1068, 1288), (1104, 1246)]