About the Number

1120129488

1120129487 ← → 1120129489

2進数表記:1000010110000111101000111010000

漢数字表記:十一億二千十二万九千四百八十八

素因数分解:

2 4 × 3 2 × 83 1 × 93719 1

素因数の和:93816
約数の個数: 60
約数和(自身を含む): 3172609440
約数和(自身を除く): 2052479952

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 93719, 187438, 281157, 374876, 562314, 749752, 843471, 1124628, 1499504, 1686942, 2249256, 3373884, 4498512, 6747768, 7778677, 13495536, 15557354, 23336031, 31114708, 46672062, 62229416, 70008093, 93344124, 124458832, 140016186, 186688248, 280032372, 373376496, 560064744, 1120129488]

約数ペア:
[(1, 1120129488), (2, 560064744), (3, 373376496), (4, 280032372), (6, 186688248), (8, 140016186), (9, 124458832), (12, 93344124), (16, 70008093), (18, 62229416), (24, 46672062), (36, 31114708), (48, 23336031), (72, 15557354), (83, 13495536), (144, 7778677), (166, 6747768), (249, 4498512), (332, 3373884), (498, 2249256), (664, 1686942), (747, 1499504), (996, 1124628), (1328, 843471), (1494, 749752), (1992, 562314), (2988, 374876), (3984, 281157), (5976, 187438), (11952, 93719)]

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