About the Number

129772672416

129772672415 ← → 129772672417

2進数表記:1111000110111000011011101010110100000

漢数字表記:千二百九十七億七千二百六十七万二千四百十六

素因数分解:

2 5 × 3 2 × 307 1 × 1467751 1

素因数の和:1468074
約数の個数: 72
約数和(自身を含む): 370243377504
約数和(自身を除く): 240470705088

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 4912, 5526, 7368, 9824, 11052, 14736, 22104, 29472, 44208, 88416, 1467751, 2935502, 4403253, 5871004, 8806506, 11742008, 13209759, 17613012, 23484016, 26419518, 35226024, 46968032, 52839036, 70452048, 105678072, 140904096, 211356144, 422712288, 450599557, 901199114, 1351798671, 1802398228, 2703597342, 3604796456, 4055396013, 5407194684, 7209592912, 8110792026, 10814389368, 14419185824, 16221584052, 21628778736, 32443168104, 43257557472, 64886336208, 129772672416]

約数ペア:
[(1, 129772672416), (2, 64886336208), (3, 43257557472), (4, 32443168104), (6, 21628778736), (8, 16221584052), (9, 14419185824), (12, 10814389368), (16, 8110792026), (18, 7209592912), (24, 5407194684), (32, 4055396013), (36, 3604796456), (48, 2703597342), (72, 1802398228), (96, 1351798671), (144, 901199114), (288, 450599557), (307, 422712288), (614, 211356144), (921, 140904096), (1228, 105678072), (1842, 70452048), (2456, 52839036), (2763, 46968032), (3684, 35226024), (4912, 26419518), (5526, 23484016), (7368, 17613012), (9824, 13209759), (11052, 11742008), (14736, 8806506), (22104, 5871004), (29472, 4403253), (44208, 2935502), (88416, 1467751)]

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