672032256

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{8929}}^1$

素因数の和:8964

約数の個数: 120

約数和(自身を含む): 2082868920

約数和(自身を除く): 1410836664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 3136, 3584, 4704, 5376, 6272, 8929, 9408, 10752, 12544, 17858, 18816, 25088, 26787, 35716, 37632, 53574, 62503, 71432, 75264, 107148, 125006, 142864, 187509, 214296, 250012, 285728, 375018, 428592, 437521, 500024, 571456, 750036, 857184, 875042, 1000048, 1142912, 1312563, 1500072, 1714368, 1750084, 2000096, 2285824, 2625126, 3000144, 3428736, 3500168, 4000192, 4571648, 5250252, 6000288, 6857472, 7000336, 8000384, 10500504, 12000576, 13714944, 14000672, 16000768, 21001008, 24001152, 28001344, 32001536, 42002016, 48002304, 56002688, 84004032, 96004608, 112005376, 168008064, 224010752, 336016128, 672032256]

約数ペア:

[(1, 672032256), (2, 336016128), (3, 224010752), (4, 168008064), (6, 112005376), (7, 96004608), (8, 84004032), (12, 56002688), (14, 48002304), (16, 42002016), (21, 32001536), (24, 28001344), (28, 24001152), (32, 21001008), (42, 16000768), (48, 14000672), (49, 13714944), (56, 12000576), (64, 10500504), (84, 8000384), (96, 7000336), (98, 6857472), (112, 6000288), (128, 5250252), (147, 4571648), (168, 4000192), (192, 3500168), (196, 3428736), (224, 3000144), (256, 2625126), (294, 2285824), (336, 2000096), (384, 1750084), (392, 1714368), (448, 1500072), (512, 1312563), (588, 1142912), (672, 1000048), (768, 875042), (784, 857184), (896, 750036), (1176, 571456), (1344, 500024), (1536, 437521), (1568, 428592), (1792, 375018), (2352, 285728), (2688, 250012), (3136, 214296), (3584, 187509), (4704, 142864), (5376, 125006), (6272, 107148), (8929, 75264), (9408, 71432), (10752, 62503), (12544, 53574), (17858, 37632), (18816, 35716), (25088, 26787)]