About the Number

121018441728

121018441727 ← → 121018441729

2進数表記:1110000101101010000101110000000000000

漢数字表記:千二百十億千八百四十四万千七百二十八

素因数分解:

2 13 × 3 1 × 941 1 × 5233 1

素因数の和:6203
約数の個数: 112
約数和(自身を含む): 323100807696
約数和(自身を除く): 202082365968

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 941, 1024, 1536, 1882, 2048, 2823, 3072, 3764, 4096, 5233, 5646, 6144, 7528, 8192, 10466, 11292, 12288, 15056, 15699, 20932, 22584, 24576, 30112, 31398, 41864, 45168, 60224, 62796, 83728, 90336, 120448, 125592, 167456, 180672, 240896, 251184, 334912, 361344, 481792, 502368, 669824, 722688, 963584, 1004736, 1339648, 1445376, 1927168, 2009472, 2679296, 2890752, 3854336, 4018944, 4924253, 5358592, 5781504, 7708672, 8037888, 9848506, 10717184, 11563008, 14772759, 16075776, 19697012, 21434368, 23126016, 29545518, 32151552, 39394024, 42868736, 59091036, 64303104, 78788048, 118182072, 128606208, 157576096, 236364144, 315152192, 472728288, 630304384, 945456576, 1260608768, 1890913152, 2521217536, 3781826304, 5042435072, 7563652608, 10084870144, 15127305216, 20169740288, 30254610432, 40339480576, 60509220864, 121018441728]

約数ペア:
[(1, 121018441728), (2, 60509220864), (3, 40339480576), (4, 30254610432), (6, 20169740288), (8, 15127305216), (12, 10084870144), (16, 7563652608), (24, 5042435072), (32, 3781826304), (48, 2521217536), (64, 1890913152), (96, 1260608768), (128, 945456576), (192, 630304384), (256, 472728288), (384, 315152192), (512, 236364144), (768, 157576096), (941, 128606208), (1024, 118182072), (1536, 78788048), (1882, 64303104), (2048, 59091036), (2823, 42868736), (3072, 39394024), (3764, 32151552), (4096, 29545518), (5233, 23126016), (5646, 21434368), (6144, 19697012), (7528, 16075776), (8192, 14772759), (10466, 11563008), (11292, 10717184), (12288, 9848506), (15056, 8037888), (15699, 7708672), (20932, 5781504), (22584, 5358592), (24576, 4924253), (30112, 4018944), (31398, 3854336), (41864, 2890752), (45168, 2679296), (60224, 2009472), (62796, 1927168), (83728, 1445376), (90336, 1339648), (120448, 1004736), (125592, 963584), (167456, 722688), (180672, 669824), (240896, 502368), (251184, 481792), (334912, 361344)]

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