1820496384

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{6271}}^1$

素因数の和:6308

約数の個数: 200

約数和(自身を含む): 6210935808

約数和(自身を除く): 4390439424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 3584, 4032, 4536, 4608, 5184, 5376, 6048, 6271, 6912, 8064, 9072, 10368, 10752, 12096, 12542, 13824, 16128, 18144, 18813, 20736, 24192, 25084, 32256, 36288, 37626, 41472, 43897, 48384, 50168, 56439, 72576, 75252, 87794, 96768, 100336, 112878, 131691, 145152, 150504, 169317, 175588, 200672, 225756, 263382, 290304, 301008, 338634, 351176, 395073, 401344, 451512, 507951, 526764, 602016, 677268, 702352, 790146, 802688, 903024, 1015902, 1053528, 1185219, 1204032, 1354536, 1404704, 1580292, 1605376, 1806048, 2031804, 2107056, 2370438, 2408064, 2709072, 2809408, 3160584, 3210752, 3555657, 3612096, 4063608, 4214112, 4740876, 4816128, 5418144, 5618816, 6321168, 7111314, 7224192, 8127216, 8428224, 9481752, 9632256, 10836288, 11237632, 12642336, 14222628, 14448384, 16254432, 16856448, 18963504, 21672576, 22475264, 25284672, 28445256, 28896768, 32508864, 33712896, 37927008, 43345152, 50569344, 56890512, 65017728, 67425792, 75854016, 86690304, 101138688, 113781024, 130035456, 151708032, 202277376, 227562048, 260070912, 303416064, 455124096, 606832128, 910248192, 1820496384]

約数ペア:

[(1, 1820496384), (2, 910248192), (3, 606832128), (4, 455124096), (6, 303416064), (7, 260070912), (8, 227562048), (9, 202277376), (12, 151708032), (14, 130035456), (16, 113781024), (18, 101138688), (21, 86690304), (24, 75854016), (27, 67425792), (28, 65017728), (32, 56890512), (36, 50569344), (42, 43345152), (48, 37927008), (54, 33712896), (56, 32508864), (63, 28896768), (64, 28445256), (72, 25284672), (81, 22475264), (84, 21672576), (96, 18963504), (108, 16856448), (112, 16254432), (126, 14448384), (128, 14222628), (144, 12642336), (162, 11237632), (168, 10836288), (189, 9632256), (192, 9481752), (216, 8428224), (224, 8127216), (252, 7224192), (256, 7111314), (288, 6321168), (324, 5618816), (336, 5418144), (378, 4816128), (384, 4740876), (432, 4214112), (448, 4063608), (504, 3612096), (512, 3555657), (567, 3210752), (576, 3160584), (648, 2809408), (672, 2709072), (756, 2408064), (768, 2370438), (864, 2107056), (896, 2031804), (1008, 1806048), (1134, 1605376), (1152, 1580292), (1296, 1404704), (1344, 1354536), (1512, 1204032), (1536, 1185219), (1728, 1053528), (1792, 1015902), (2016, 903024), (2268, 802688), (2304, 790146), (2592, 702352), (2688, 677268), (3024, 602016), (3456, 526764), (3584, 507951), (4032, 451512), (4536, 401344), (4608, 395073), (5184, 351176), (5376, 338634), (6048, 301008), (6271, 290304), (6912, 263382), (8064, 225756), (9072, 200672), (10368, 175588), (10752, 169317), (12096, 150504), (12542, 145152), (13824, 131691), (16128, 112878), (18144, 100336), (18813, 96768), (20736, 87794), (24192, 75252), (25084, 72576), (32256, 56439), (36288, 50168), (37626, 48384), (41472, 43897)]