About the Number

120696144

120696143 ← → 120696145

2進数表記:111001100011010110101010000

漢数字表記:一億二千六十九万六千百四十四

素因数分解:

2 4 × 3 1 × 29 1 × 31 1 × 2797 1

素因数の和:2868
約数の個数: 80
約数和(自身を含む): 333073920
約数和(自身を除く): 212377776

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2697, 2797, 3596, 5394, 5594, 7192, 8391, 10788, 11188, 14384, 16782, 21576, 22376, 33564, 43152, 44752, 67128, 81113, 86707, 134256, 162226, 173414, 243339, 260121, 324452, 346828, 486678, 520242, 648904, 693656, 973356, 1040484, 1297808, 1387312, 1946712, 2080968, 2514503, 3893424, 4161936, 5029006, 7543509, 10058012, 15087018, 20116024, 30174036, 40232048, 60348072, 120696144]

約数ペア:
[(1, 120696144), (2, 60348072), (3, 40232048), (4, 30174036), (6, 20116024), (8, 15087018), (12, 10058012), (16, 7543509), (24, 5029006), (29, 4161936), (31, 3893424), (48, 2514503), (58, 2080968), (62, 1946712), (87, 1387312), (93, 1297808), (116, 1040484), (124, 973356), (174, 693656), (186, 648904), (232, 520242), (248, 486678), (348, 346828), (372, 324452), (464, 260121), (496, 243339), (696, 173414), (744, 162226), (899, 134256), (1392, 86707), (1488, 81113), (1798, 67128), (2697, 44752), (2797, 43152), (3596, 33564), (5394, 22376), (5594, 21576), (7192, 16782), (8391, 14384), (10788, 11188)]

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