About the Number

9897120

9897119 ← → 9897121

2進数表記:100101110000010010100000

漢数字表記:九百八十九万七千百二十

素因数分解:

2 5 × 3 3 × 5 1 × 29 1 × 79 1

素因数の和:132
約数の個数: 192
約数和(自身を含む): 36288000
約数和(自身を除く): 26390880

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 79, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 158, 160, 174, 180, 216, 232, 237, 240, 261, 270, 288, 290, 316, 348, 360, 395, 432, 435, 464, 474, 480, 522, 540, 580, 632, 696, 711, 720, 783, 790, 864, 870, 928, 948, 1044, 1080, 1160, 1185, 1264, 1305, 1392, 1422, 1440, 1566, 1580, 1740, 1896, 2088, 2133, 2160, 2291, 2320, 2370, 2528, 2610, 2784, 2844, 3132, 3160, 3480, 3555, 3792, 3915, 4176, 4266, 4320, 4582, 4640, 4740, 5220, 5688, 6264, 6320, 6873, 6960, 7110, 7584, 7830, 8352, 8532, 9164, 9480, 10440, 10665, 11376, 11455, 12528, 12640, 13746, 13920, 14220, 15660, 17064, 18328, 18960, 20619, 20880, 21330, 22752, 22910, 25056, 27492, 28440, 31320, 34128, 34365, 36656, 37920, 41238, 41760, 42660, 45820, 54984, 56880, 61857, 62640, 68256, 68730, 73312, 82476, 85320, 91640, 103095, 109968, 113760, 123714, 125280, 137460, 164952, 170640, 183280, 206190, 219936, 247428, 274920, 309285, 329904, 341280, 366560, 412380, 494856, 549840, 618570, 659808, 824760, 989712, 1099680, 1237140, 1649520, 1979424, 2474280, 3299040, 4948560, 9897120]

約数ペア:
[(1, 9897120), (2, 4948560), (3, 3299040), (4, 2474280), (5, 1979424), (6, 1649520), (8, 1237140), (9, 1099680), (10, 989712), (12, 824760), (15, 659808), (16, 618570), (18, 549840), (20, 494856), (24, 412380), (27, 366560), (29, 341280), (30, 329904), (32, 309285), (36, 274920), (40, 247428), (45, 219936), (48, 206190), (54, 183280), (58, 170640), (60, 164952), (72, 137460), (79, 125280), (80, 123714), (87, 113760), (90, 109968), (96, 103095), (108, 91640), (116, 85320), (120, 82476), (135, 73312), (144, 68730), (145, 68256), (158, 62640), (160, 61857), (174, 56880), (180, 54984), (216, 45820), (232, 42660), (237, 41760), (240, 41238), (261, 37920), (270, 36656), (288, 34365), (290, 34128), (316, 31320), (348, 28440), (360, 27492), (395, 25056), (432, 22910), (435, 22752), (464, 21330), (474, 20880), (480, 20619), (522, 18960), (540, 18328), (580, 17064), (632, 15660), (696, 14220), (711, 13920), (720, 13746), (783, 12640), (790, 12528), (864, 11455), (870, 11376), (928, 10665), (948, 10440), (1044, 9480), (1080, 9164), (1160, 8532), (1185, 8352), (1264, 7830), (1305, 7584), (1392, 7110), (1422, 6960), (1440, 6873), (1566, 6320), (1580, 6264), (1740, 5688), (1896, 5220), (2088, 4740), (2133, 4640), (2160, 4582), (2291, 4320), (2320, 4266), (2370, 4176), (2528, 3915), (2610, 3792), (2784, 3555), (2844, 3480), (3132, 3160)]

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