About the Number

42686768448

42686768447 ← → 42686768449

2進数表記:100111110000010101000110010101000000

漢数字表記:四百二十六億八千六百七十六万八千四百四十八

素因数分解:

2 6 × 3 3 × 281 1 × 87911 1

素因数の和:88213
約数の個数: 112
約数和(自身を含む): 125939214720
約数和(自身を除く): 83252446272

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 281, 288, 432, 562, 576, 843, 864, 1124, 1686, 1728, 2248, 2529, 3372, 4496, 5058, 6744, 7587, 8992, 10116, 13488, 15174, 17984, 20232, 26976, 30348, 40464, 53952, 60696, 80928, 87911, 121392, 161856, 175822, 242784, 263733, 351644, 485568, 527466, 703288, 791199, 1054932, 1406576, 1582398, 2109864, 2373597, 2813152, 3164796, 4219728, 4747194, 5626304, 6329592, 8439456, 9494388, 12659184, 16878912, 18988776, 24702991, 25318368, 37977552, 49405982, 50636736, 74108973, 75955104, 98811964, 148217946, 151910208, 197623928, 222326919, 296435892, 395247856, 444653838, 592871784, 666980757, 790495712, 889307676, 1185743568, 1333961514, 1580991424, 1778615352, 2371487136, 2667923028, 3557230704, 4742974272, 5335846056, 7114461408, 10671692112, 14228922816, 21343384224, 42686768448]

約数ペア:
[(1, 42686768448), (2, 21343384224), (3, 14228922816), (4, 10671692112), (6, 7114461408), (8, 5335846056), (9, 4742974272), (12, 3557230704), (16, 2667923028), (18, 2371487136), (24, 1778615352), (27, 1580991424), (32, 1333961514), (36, 1185743568), (48, 889307676), (54, 790495712), (64, 666980757), (72, 592871784), (96, 444653838), (108, 395247856), (144, 296435892), (192, 222326919), (216, 197623928), (281, 151910208), (288, 148217946), (432, 98811964), (562, 75955104), (576, 74108973), (843, 50636736), (864, 49405982), (1124, 37977552), (1686, 25318368), (1728, 24702991), (2248, 18988776), (2529, 16878912), (3372, 12659184), (4496, 9494388), (5058, 8439456), (6744, 6329592), (7587, 5626304), (8992, 4747194), (10116, 4219728), (13488, 3164796), (15174, 2813152), (17984, 2373597), (20232, 2109864), (26976, 1582398), (30348, 1406576), (40464, 1054932), (53952, 791199), (60696, 703288), (80928, 527466), (87911, 485568), (121392, 351644), (161856, 263733), (175822, 242784)]

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