About the Number

132905088

132905087 ← → 132905089

2進数表記:111111010111111100010000000

漢数字表記:一億三千二百九十万五千八十八

素因数分解:

2 7 × 3 2 × 43 1 × 2683 1

素因数の和:2746
約数の個数: 96
約数和(自身を含む): 391488240
約数和(自身を除く): 258583152

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 258, 288, 344, 384, 387, 516, 576, 688, 774, 1032, 1152, 1376, 1548, 2064, 2683, 2752, 3096, 4128, 5366, 5504, 6192, 8049, 8256, 10732, 12384, 16098, 16512, 21464, 24147, 24768, 32196, 42928, 48294, 49536, 64392, 85856, 96588, 115369, 128784, 171712, 193176, 230738, 257568, 343424, 346107, 386352, 461476, 515136, 692214, 772704, 922952, 1030272, 1038321, 1384428, 1545408, 1845904, 2076642, 2768856, 3090816, 3691808, 4153284, 5537712, 7383616, 8306568, 11075424, 14767232, 16613136, 22150848, 33226272, 44301696, 66452544, 132905088]

約数ペア:
[(1, 132905088), (2, 66452544), (3, 44301696), (4, 33226272), (6, 22150848), (8, 16613136), (9, 14767232), (12, 11075424), (16, 8306568), (18, 7383616), (24, 5537712), (32, 4153284), (36, 3691808), (43, 3090816), (48, 2768856), (64, 2076642), (72, 1845904), (86, 1545408), (96, 1384428), (128, 1038321), (129, 1030272), (144, 922952), (172, 772704), (192, 692214), (258, 515136), (288, 461476), (344, 386352), (384, 346107), (387, 343424), (516, 257568), (576, 230738), (688, 193176), (774, 171712), (1032, 128784), (1152, 115369), (1376, 96588), (1548, 85856), (2064, 64392), (2683, 49536), (2752, 48294), (3096, 42928), (4128, 32196), (5366, 24768), (5504, 24147), (6192, 21464), (8049, 16512), (8256, 16098), (10732, 12384)]

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