540404368256

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{7643}}^1$

素因数の和:7964

約数の個数: 128

約数和(自身を含む): 1128738723840

約数和(自身を除く): 588334355584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 103, 124, 128, 173, 206, 248, 346, 412, 496, 692, 824, 992, 1384, 1648, 1984, 2768, 3193, 3296, 3968, 5363, 5536, 6386, 6592, 7643, 10726, 11072, 12772, 13184, 15286, 17819, 21452, 22144, 25544, 30572, 35638, 42904, 51088, 61144, 71276, 85808, 102176, 122288, 142552, 171616, 204352, 236933, 244576, 285104, 343232, 408704, 473866, 489152, 552389, 570208, 686464, 787229, 947732, 978304, 1104778, 1140416, 1322239, 1574458, 1895464, 2209556, 2280832, 2644478, 3148916, 3790928, 4419112, 5288956, 6297832, 7581856, 8838224, 10577912, 12595664, 15163712, 17676448, 21155824, 24404099, 25191328, 30327424, 35352896, 40989409, 42311648, 48808198, 50382656, 70705792, 81978818, 84623296, 97616396, 100765312, 136190617, 163957636, 169246592, 195232792, 272381234, 327915272, 390465584, 544762468, 655830544, 780931168, 1089524936, 1311661088, 1561862336, 2179049872, 2623322176, 3123724672, 4221909127, 4358099744, 5246644352, 8443818254, 8716199488, 16887636508, 17432398976, 33775273016, 67550546032, 135101092064, 270202184128, 540404368256]

約数ペア:

[(1, 540404368256), (2, 270202184128), (4, 135101092064), (8, 67550546032), (16, 33775273016), (31, 17432398976), (32, 16887636508), (62, 8716199488), (64, 8443818254), (103, 5246644352), (124, 4358099744), (128, 4221909127), (173, 3123724672), (206, 2623322176), (248, 2179049872), (346, 1561862336), (412, 1311661088), (496, 1089524936), (692, 780931168), (824, 655830544), (992, 544762468), (1384, 390465584), (1648, 327915272), (1984, 272381234), (2768, 195232792), (3193, 169246592), (3296, 163957636), (3968, 136190617), (5363, 100765312), (5536, 97616396), (6386, 84623296), (6592, 81978818), (7643, 70705792), (10726, 50382656), (11072, 48808198), (12772, 42311648), (13184, 40989409), (15286, 35352896), (17819, 30327424), (21452, 25191328), (22144, 24404099), (25544, 21155824), (30572, 17676448), (35638, 15163712), (42904, 12595664), (51088, 10577912), (61144, 8838224), (71276, 7581856), (85808, 6297832), (102176, 5288956), (122288, 4419112), (142552, 3790928), (171616, 3148916), (204352, 2644478), (236933, 2280832), (244576, 2209556), (285104, 1895464), (343232, 1574458), (408704, 1322239), (473866, 1140416), (489152, 1104778), (552389, 978304), (570208, 947732), (686464, 787229)]