19316876544

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{399241}}^1$

素因数の和:399273

約数の個数: 144

約数和(自身を含む): 65284051840

約数和(自身を除く): 45967175296

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 48384, 399241, 798482, 1197723, 1596964, 2395446, 2794687, 3193928, 3593169, 4790892, 5589374, 6387856, 7186338, 8384061, 9581784, 10779507, 11178748, 12775712, 14372676, 16768122, 19163568, 21559014, 22357496, 25152183, 25551424, 28745352, 33536244, 38327136, 43118028, 44714992, 50304366, 51102848, 57490704, 67072488, 75456549, 76654272, 86236056, 89429984, 100608732, 102205696, 114981408, 134144976, 150913098, 153308544, 172472112, 178859968, 201217464, 229962816, 268289952, 301826196, 306617088, 344944224, 357719936, 402434928, 459925632, 536579904, 603652392, 689888448, 715439872, 804869856, 919851264, 1073159808, 1207304784, 1379776896, 1609739712, 2146319616, 2414609568, 2759553792, 3219479424, 4829219136, 6438958848, 9658438272, 19316876544]

約数ペア:

[(1, 19316876544), (2, 9658438272), (3, 6438958848), (4, 4829219136), (6, 3219479424), (7, 2759553792), (8, 2414609568), (9, 2146319616), (12, 1609739712), (14, 1379776896), (16, 1207304784), (18, 1073159808), (21, 919851264), (24, 804869856), (27, 715439872), (28, 689888448), (32, 603652392), (36, 536579904), (42, 459925632), (48, 402434928), (54, 357719936), (56, 344944224), (63, 306617088), (64, 301826196), (72, 268289952), (84, 229962816), (96, 201217464), (108, 178859968), (112, 172472112), (126, 153308544), (128, 150913098), (144, 134144976), (168, 114981408), (189, 102205696), (192, 100608732), (216, 89429984), (224, 86236056), (252, 76654272), (256, 75456549), (288, 67072488), (336, 57490704), (378, 51102848), (384, 50304366), (432, 44714992), (448, 43118028), (504, 38327136), (576, 33536244), (672, 28745352), (756, 25551424), (768, 25152183), (864, 22357496), (896, 21559014), (1008, 19163568), (1152, 16768122), (1344, 14372676), (1512, 12775712), (1728, 11178748), (1792, 10779507), (2016, 9581784), (2304, 8384061), (2688, 7186338), (3024, 6387856), (3456, 5589374), (4032, 4790892), (5376, 3593169), (6048, 3193928), (6912, 2794687), (8064, 2395446), (12096, 1596964), (16128, 1197723), (24192, 798482), (48384, 399241)]