About the Number

13090040640

13090040639 ← → 13090040641

2進数表記:1100001100001110100010101101000000

漢数字表記:百三十億九千四万六百四十

素因数分解:

2 6 × 3 6 × 5 1 × 56113 1

素因数の和:56148
約数の個数: 196
約数和(自身を含む): 46735442724
約数和(自身を除く): 33645402084

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 2916, 3240, 3645, 3888, 4320, 4860, 5184, 5832, 6480, 7290, 7776, 8640, 9720, 11664, 12960, 14580, 15552, 19440, 23328, 25920, 29160, 38880, 46656, 56113, 58320, 77760, 112226, 116640, 168339, 224452, 233280, 280565, 336678, 448904, 505017, 561130, 673356, 841695, 897808, 1010034, 1122260, 1346712, 1515051, 1683390, 1795616, 2020068, 2244520, 2525085, 2693424, 3030102, 3366780, 3591232, 4040136, 4489040, 4545153, 5050170, 5386848, 6060204, 6733560, 7575255, 8080272, 8978080, 9090306, 10100340, 10773696, 12120408, 13467120, 13635459, 15150510, 16160544, 17956160, 18180612, 20200680, 22725765, 24240816, 26934240, 27270918, 30301020, 32321088, 36361224, 40401360, 40906377, 45451530, 48481632, 53868480, 54541836, 60602040, 68177295, 72722448, 80802720, 81812754, 90903060, 96963264, 109083672, 121204080, 136354590, 145444896, 161605440, 163625508, 181806120, 204531885, 218167344, 242408160, 272709180, 290889792, 327251016, 363612240, 409063770, 436334688, 484816320, 545418360, 654502032, 727224480, 818127540, 872669376, 1090836720, 1309004064, 1454448960, 1636255080, 2181673440, 2618008128, 3272510160, 4363346880, 6545020320, 13090040640]

約数ペア:
[(1, 13090040640), (2, 6545020320), (3, 4363346880), (4, 3272510160), (5, 2618008128), (6, 2181673440), (8, 1636255080), (9, 1454448960), (10, 1309004064), (12, 1090836720), (15, 872669376), (16, 818127540), (18, 727224480), (20, 654502032), (24, 545418360), (27, 484816320), (30, 436334688), (32, 409063770), (36, 363612240), (40, 327251016), (45, 290889792), (48, 272709180), (54, 242408160), (60, 218167344), (64, 204531885), (72, 181806120), (80, 163625508), (81, 161605440), (90, 145444896), (96, 136354590), (108, 121204080), (120, 109083672), (135, 96963264), (144, 90903060), (160, 81812754), (162, 80802720), (180, 72722448), (192, 68177295), (216, 60602040), (240, 54541836), (243, 53868480), (270, 48481632), (288, 45451530), (320, 40906377), (324, 40401360), (360, 36361224), (405, 32321088), (432, 30301020), (480, 27270918), (486, 26934240), (540, 24240816), (576, 22725765), (648, 20200680), (720, 18180612), (729, 17956160), (810, 16160544), (864, 15150510), (960, 13635459), (972, 13467120), (1080, 12120408), (1215, 10773696), (1296, 10100340), (1440, 9090306), (1458, 8978080), (1620, 8080272), (1728, 7575255), (1944, 6733560), (2160, 6060204), (2430, 5386848), (2592, 5050170), (2880, 4545153), (2916, 4489040), (3240, 4040136), (3645, 3591232), (3888, 3366780), (4320, 3030102), (4860, 2693424), (5184, 2525085), (5832, 2244520), (6480, 2020068), (7290, 1795616), (7776, 1683390), (8640, 1515051), (9720, 1346712), (11664, 1122260), (12960, 1010034), (14580, 897808), (15552, 841695), (19440, 673356), (23328, 561130), (25920, 505017), (29160, 448904), (38880, 336678), (46656, 280565), (56113, 233280), (58320, 224452), (77760, 168339), (112226, 116640)]

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