About the Number

132080448

132080447 ← → 132080449

2進数表記:111110111110110001101000000

漢数字表記:一億三千二百八万四百四十八

素因数分解:

2 6 × 3 1 × 71 1 × 9689 1

素因数の和:9775
約数の個数: 56
約数和(自身を含む): 354421440
約数和(自身を除く): 222340992

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9689, 13632, 19378, 29067, 38756, 58134, 77512, 116268, 155024, 232536, 310048, 465072, 620096, 687919, 930144, 1375838, 1860288, 2063757, 2751676, 4127514, 5503352, 8255028, 11006704, 16510056, 22013408, 33020112, 44026816, 66040224, 132080448]

約数ペア:
[(1, 132080448), (2, 66040224), (3, 44026816), (4, 33020112), (6, 22013408), (8, 16510056), (12, 11006704), (16, 8255028), (24, 5503352), (32, 4127514), (48, 2751676), (64, 2063757), (71, 1860288), (96, 1375838), (142, 930144), (192, 687919), (213, 620096), (284, 465072), (426, 310048), (568, 232536), (852, 155024), (1136, 116268), (1704, 77512), (2272, 58134), (3408, 38756), (4544, 29067), (6816, 19378), (9689, 13632)]

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