About the Number

106381920

106381919 ← → 106381921

2進数表記:110010101110100001001100000

漢数字表記:一億六百三十八万千九百二十

素因数分解:

2 5 × 3 1 × 5 1 × 17 1 × 13037 1

素因数の和:13072
約数の個数: 96
約数和(自身を含む): 354842208
約数和(自身を除く): 248460288

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 13037, 26074, 39111, 52148, 65185, 78222, 104296, 130370, 156444, 195555, 208592, 221629, 260740, 312888, 391110, 417184, 443258, 521480, 625776, 664887, 782220, 886516, 1042960, 1108145, 1251552, 1329774, 1564440, 1773032, 2085920, 2216290, 2659548, 3128880, 3324435, 3546064, 4432580, 5319096, 6257760, 6648870, 7092128, 8865160, 10638192, 13297740, 17730320, 21276384, 26595480, 35460640, 53190960, 106381920]

約数ペア:
[(1, 106381920), (2, 53190960), (3, 35460640), (4, 26595480), (5, 21276384), (6, 17730320), (8, 13297740), (10, 10638192), (12, 8865160), (15, 7092128), (16, 6648870), (17, 6257760), (20, 5319096), (24, 4432580), (30, 3546064), (32, 3324435), (34, 3128880), (40, 2659548), (48, 2216290), (51, 2085920), (60, 1773032), (68, 1564440), (80, 1329774), (85, 1251552), (96, 1108145), (102, 1042960), (120, 886516), (136, 782220), (160, 664887), (170, 625776), (204, 521480), (240, 443258), (255, 417184), (272, 391110), (340, 312888), (408, 260740), (480, 221629), (510, 208592), (544, 195555), (680, 156444), (816, 130370), (1020, 104296), (1360, 78222), (1632, 65185), (2040, 52148), (2720, 39111), (4080, 26074), (8160, 13037)]

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