129663744

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 400296960

約数和(自身を除く): 270633216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 256, 267, 271, 336, 356, 384, 448, 534, 542, 623, 672, 712, 768, 813, 896, 1068, 1084, 1246, 1344, 1424, 1626, 1792, 1869, 1897, 2136, 2168, 2492, 2688, 2848, 3252, 3738, 3794, 4272, 4336, 4984, 5376, 5691, 5696, 6504, 7476, 7588, 8544, 8672, 9968, 11382, 11392, 13008, 14952, 15176, 17088, 17344, 19936, 22764, 22784, 24119, 26016, 29904, 30352, 34176, 34688, 39872, 45528, 48238, 52032, 59808, 60704, 68352, 69376, 72357, 79744, 91056, 96476, 104064, 119616, 121408, 144714, 159488, 168833, 182112, 192952, 208128, 239232, 242816, 289428, 337666, 364224, 385904, 478464, 485632, 506499, 578856, 675332, 728448, 771808, 1012998, 1157712, 1350664, 1456896, 1543616, 2025996, 2315424, 2701328, 3087232, 4051992, 4630848, 5402656, 6174464, 8103984, 9261696, 10805312, 16207968, 18523392, 21610624, 32415936, 43221248, 64831872, 129663744]

約数ペア:

[(1, 129663744), (2, 64831872), (3, 43221248), (4, 32415936), (6, 21610624), (7, 18523392), (8, 16207968), (12, 10805312), (14, 9261696), (16, 8103984), (21, 6174464), (24, 5402656), (28, 4630848), (32, 4051992), (42, 3087232), (48, 2701328), (56, 2315424), (64, 2025996), (84, 1543616), (89, 1456896), (96, 1350664), (112, 1157712), (128, 1012998), (168, 771808), (178, 728448), (192, 675332), (224, 578856), (256, 506499), (267, 485632), (271, 478464), (336, 385904), (356, 364224), (384, 337666), (448, 289428), (534, 242816), (542, 239232), (623, 208128), (672, 192952), (712, 182112), (768, 168833), (813, 159488), (896, 144714), (1068, 121408), (1084, 119616), (1246, 104064), (1344, 96476), (1424, 91056), (1626, 79744), (1792, 72357), (1869, 69376), (1897, 68352), (2136, 60704), (2168, 59808), (2492, 52032), (2688, 48238), (2848, 45528), (3252, 39872), (3738, 34688), (3794, 34176), (4272, 30352), (4336, 29904), (4984, 26016), (5376, 24119), (5691, 22784), (5696, 22764), (6504, 19936), (7476, 17344), (7588, 17088), (8544, 15176), (8672, 14952), (9968, 13008), (11382, 11392)]