672338688

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{125063}}^1$

素因数の和:125089

約数の個数: 72

約数和(自身を含む): 2045046528

約数和(自身を除く): 1372707840

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 125063, 250126, 375189, 500252, 750378, 875441, 1000504, 1500756, 1750882, 2001008, 2626323, 3001512, 3501764, 4002016, 5252646, 6003024, 7003528, 8004032, 10505292, 12006048, 14007056, 16008064, 21010584, 24012096, 28014112, 32016128, 42021168, 48024192, 56028224, 84042336, 96048384, 112056448, 168084672, 224112896, 336169344, 672338688]

約数ペア:

[(1, 672338688), (2, 336169344), (3, 224112896), (4, 168084672), (6, 112056448), (7, 96048384), (8, 84042336), (12, 56028224), (14, 48024192), (16, 42021168), (21, 32016128), (24, 28014112), (28, 24012096), (32, 21010584), (42, 16008064), (48, 14007056), (56, 12006048), (64, 10505292), (84, 8004032), (96, 7003528), (112, 6003024), (128, 5252646), (168, 4002016), (192, 3501764), (224, 3001512), (256, 2626323), (336, 2001008), (384, 1750882), (448, 1500756), (672, 1000504), (768, 875441), (896, 750378), (1344, 500252), (1792, 375189), (2688, 250126), (5376, 125063)]