129871872

素因数分解:

$2^{12}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:314

約数の個数: 156

約数和(自身を含む): 405487264

約数和(自身を除く): 275615392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 271, 288, 312, 384, 416, 468, 512, 542, 576, 624, 768, 813, 832, 936, 1024, 1084, 1152, 1248, 1536, 1626, 1664, 1872, 2048, 2168, 2304, 2439, 2496, 3072, 3252, 3328, 3523, 3744, 4096, 4336, 4608, 4878, 4992, 6144, 6504, 6656, 7046, 7488, 8672, 9216, 9756, 9984, 10569, 12288, 13008, 13312, 14092, 14976, 17344, 18432, 19512, 19968, 21138, 26016, 26624, 28184, 29952, 31707, 34688, 36864, 39024, 39936, 42276, 52032, 53248, 56368, 59904, 63414, 69376, 78048, 79872, 84552, 104064, 112736, 119808, 126828, 138752, 156096, 159744, 169104, 208128, 225472, 239616, 253656, 277504, 312192, 338208, 416256, 450944, 479232, 507312, 555008, 624384, 676416, 832512, 901888, 1014624, 1110016, 1248768, 1352832, 1665024, 1803776, 2029248, 2497536, 2705664, 3330048, 3607552, 4058496, 4995072, 5411328, 7215104, 8116992, 9990144, 10822656, 14430208, 16233984, 21645312, 32467968, 43290624, 64935936, 129871872]

約数ペア:

[(1, 129871872), (2, 64935936), (3, 43290624), (4, 32467968), (6, 21645312), (8, 16233984), (9, 14430208), (12, 10822656), (13, 9990144), (16, 8116992), (18, 7215104), (24, 5411328), (26, 4995072), (32, 4058496), (36, 3607552), (39, 3330048), (48, 2705664), (52, 2497536), (64, 2029248), (72, 1803776), (78, 1665024), (96, 1352832), (104, 1248768), (117, 1110016), (128, 1014624), (144, 901888), (156, 832512), (192, 676416), (208, 624384), (234, 555008), (256, 507312), (271, 479232), (288, 450944), (312, 416256), (384, 338208), (416, 312192), (468, 277504), (512, 253656), (542, 239616), (576, 225472), (624, 208128), (768, 169104), (813, 159744), (832, 156096), (936, 138752), (1024, 126828), (1084, 119808), (1152, 112736), (1248, 104064), (1536, 84552), (1626, 79872), (1664, 78048), (1872, 69376), (2048, 63414), (2168, 59904), (2304, 56368), (2439, 53248), (2496, 52032), (3072, 42276), (3252, 39936), (3328, 39024), (3523, 36864), (3744, 34688), (4096, 31707), (4336, 29952), (4608, 28184), (4878, 26624), (4992, 26016), (6144, 21138), (6504, 19968), (6656, 19512), (7046, 18432), (7488, 17344), (8672, 14976), (9216, 14092), (9756, 13312), (9984, 13008), (10569, 12288)]