About the Number

14912960

14912959 ← → 14912961

2進数表記:111000111000110111000000

漢数字表記:千四百九十一万二千九百六十

素因数分解:

2 6 × 5 1 × 29 1 × 1607 1

素因数の和:1653
約数の個数: 56
約数和(自身を含む): 36758880
約数和(自身を除く): 21845920

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1607, 1856, 2320, 3214, 4640, 6428, 8035, 9280, 12856, 16070, 25712, 32140, 46603, 51424, 64280, 93206, 102848, 128560, 186412, 233015, 257120, 372824, 466030, 514240, 745648, 932060, 1491296, 1864120, 2982592, 3728240, 7456480, 14912960]

約数ペア:
[(1, 14912960), (2, 7456480), (4, 3728240), (5, 2982592), (8, 1864120), (10, 1491296), (16, 932060), (20, 745648), (29, 514240), (32, 466030), (40, 372824), (58, 257120), (64, 233015), (80, 186412), (116, 128560), (145, 102848), (160, 93206), (232, 64280), (290, 51424), (320, 46603), (464, 32140), (580, 25712), (928, 16070), (1160, 12856), (1607, 9280), (1856, 8035), (2320, 6428), (3214, 4640)]

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