About the Number

129856285440

129856285439 ← → 129856285441

2進数表記:1111000111100000010011010101100000000

漢数字表記:千二百九十八億五千六百二十八万五千四百四十

素因数分解:

2 8 × 3 2 × 5 1 × 7 1 × 191 1 × 8431 1

素因数の和:8656
約数の個数: 432
約数和(自身を含む): 516222959616
約数和(自身を除く): 386366674176

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 191, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 382, 384, 420, 448, 480, 504, 560, 573, 576, 630, 640, 672, 720, 764, 768, 840, 896, 955, 960, 1008, 1120, 1146, 1152, 1260, 1280, 1337, 1344, 1440, 1528, 1680, 1719, 1792, 1910, 1920, 2016, 2240, 2292, 2304, 2520, 2674, 2688, 2865, 2880, 3056, 3360, 3438, 3820, 3840, 4011, 4032, 4480, 4584, 5040, 5348, 5376, 5730, 5760, 6112, 6685, 6720, 6876, 7640, 8022, 8064, 8431, 8595, 8960, 9168, 10080, 10696, 11460, 11520, 12033, 12224, 13370, 13440, 13752, 15280, 16044, 16128, 16862, 17190, 18336, 20055, 20160, 21392, 22920, 24066, 24448, 25293, 26740, 26880, 27504, 30560, 32088, 33724, 34380, 36672, 40110, 40320, 42155, 42784, 45840, 48132, 48896, 50586, 53480, 55008, 59017, 60165, 61120, 64176, 67448, 68760, 73344, 75879, 80220, 80640, 84310, 85568, 91680, 96264, 101172, 106960, 110016, 118034, 120330, 122240, 126465, 128352, 134896, 137520, 146688, 151758, 160440, 168620, 171136, 177051, 183360, 192528, 202344, 213920, 220032, 236068, 240660, 244480, 252930, 256704, 269792, 275040, 295085, 303516, 320880, 337240, 342272, 354102, 366720, 379395, 385056, 404688, 427840, 440064, 472136, 481320, 505860, 513408, 531153, 539584, 550080, 590170, 607032, 641760, 674480, 708204, 733440, 758790, 770112, 809376, 855680, 885255, 944272, 962640, 1011720, 1026816, 1062306, 1079168, 1100160, 1180340, 1214064, 1283520, 1348960, 1416408, 1517580, 1540224, 1610321, 1618752, 1711360, 1770510, 1888544, 1925280, 2023440, 2124612, 2158336, 2200320, 2360680, 2428128, 2567040, 2655765, 2697920, 2832816, 3035160, 3080448, 3220642, 3237504, 3541020, 3777088, 3850560, 4046880, 4249224, 4721360, 4830963, 4856256, 5134080, 5311530, 5395840, 5665632, 6070320, 6441284, 6475008, 7082040, 7554176, 7701120, 8051605, 8093760, 8498448, 9442720, 9661926, 9712512, 10623060, 10791680, 11272247, 11331264, 12140640, 12882568, 14164080, 14492889, 15108352, 15402240, 16103210, 16187520, 16996896, 18885440, 19323852, 19425024, 21246120, 22544494, 22662528, 24154815, 24281280, 25765136, 28328160, 28985778, 32206420, 32375040, 33816741, 33993792, 37770880, 38647704, 42492240, 45088988, 45325056, 48309630, 48562560, 51530272, 56361235, 56656320, 57971556, 64412840, 67633482, 67987584, 72464445, 75541760, 77295408, 84984480, 90177976, 96619260, 97125120, 101450223, 103060544, 112722470, 113312640, 115943112, 128825680, 135266964, 135975168, 144928890, 154590816, 169083705, 169968960, 180355952, 193238520, 202900446, 206121088, 225444940, 226625280, 231886224, 257651360, 270533928, 289857780, 309181632, 338167410, 339937920, 360711904, 386477040, 405800892, 412242176, 450889880, 463772448, 507251115, 515302720, 541067856, 579715560, 618363264, 676334820, 679875840, 721423808, 772954080, 811601784, 901779760, 927544896, 1014502230, 1030605440, 1082135712, 1159431120, 1236726528, 1352669640, 1442847616, 1545908160, 1623203568, 1803559520, 1855089792, 2029004460, 2061210880, 2164271424, 2318862240, 2705339280, 2885695232, 3091816320, 3246407136, 3607119040, 3710179584, 4058008920, 4328542848, 4637724480, 5410678560, 6183632640, 6492814272, 7214238080, 8116017840, 8657085696, 9275448960, 10821357120, 12985628544, 14428476160, 16232035680, 18550897920, 21642714240, 25971257088, 32464071360, 43285428480, 64928142720, 129856285440]

約数ペア:
[(1, 129856285440), (2, 64928142720), (3, 43285428480), (4, 32464071360), (5, 25971257088), (6, 21642714240), (7, 18550897920), (8, 16232035680), (9, 14428476160), (10, 12985628544), (12, 10821357120), (14, 9275448960), (15, 8657085696), (16, 8116017840), (18, 7214238080), (20, 6492814272), (21, 6183632640), (24, 5410678560), (28, 4637724480), (30, 4328542848), (32, 4058008920), (35, 3710179584), (36, 3607119040), (40, 3246407136), (42, 3091816320), (45, 2885695232), (48, 2705339280), (56, 2318862240), (60, 2164271424), (63, 2061210880), (64, 2029004460), (70, 1855089792), (72, 1803559520), (80, 1623203568), (84, 1545908160), (90, 1442847616), (96, 1352669640), (105, 1236726528), (112, 1159431120), (120, 1082135712), (126, 1030605440), (128, 1014502230), (140, 927544896), (144, 901779760), (160, 811601784), (168, 772954080), (180, 721423808), (191, 679875840), (192, 676334820), (210, 618363264), (224, 579715560), (240, 541067856), (252, 515302720), (256, 507251115), (280, 463772448), (288, 450889880), (315, 412242176), (320, 405800892), (336, 386477040), (360, 360711904), (382, 339937920), (384, 338167410), (420, 309181632), (448, 289857780), (480, 270533928), (504, 257651360), (560, 231886224), (573, 226625280), (576, 225444940), (630, 206121088), (640, 202900446), (672, 193238520), (720, 180355952), (764, 169968960), (768, 169083705), (840, 154590816), (896, 144928890), (955, 135975168), (960, 135266964), (1008, 128825680), (1120, 115943112), (1146, 113312640), (1152, 112722470), (1260, 103060544), (1280, 101450223), (1337, 97125120), (1344, 96619260), (1440, 90177976), (1528, 84984480), (1680, 77295408), (1719, 75541760), (1792, 72464445), (1910, 67987584), (1920, 67633482), (2016, 64412840), (2240, 57971556), (2292, 56656320), (2304, 56361235), (2520, 51530272), (2674, 48562560), (2688, 48309630), (2865, 45325056), (2880, 45088988), (3056, 42492240), (3360, 38647704), (3438, 37770880), (3820, 33993792), (3840, 33816741), (4011, 32375040), (4032, 32206420), (4480, 28985778), (4584, 28328160), (5040, 25765136), (5348, 24281280), (5376, 24154815), (5730, 22662528), (5760, 22544494), (6112, 21246120), (6685, 19425024), (6720, 19323852), (6876, 18885440), (7640, 16996896), (8022, 16187520), (8064, 16103210), (8431, 15402240), (8595, 15108352), (8960, 14492889), (9168, 14164080), (10080, 12882568), (10696, 12140640), (11460, 11331264), (11520, 11272247), (12033, 10791680), (12224, 10623060), (13370, 9712512), (13440, 9661926), (13752, 9442720), (15280, 8498448), (16044, 8093760), (16128, 8051605), (16862, 7701120), (17190, 7554176), (18336, 7082040), (20055, 6475008), (20160, 6441284), (21392, 6070320), (22920, 5665632), (24066, 5395840), (24448, 5311530), (25293, 5134080), (26740, 4856256), (26880, 4830963), (27504, 4721360), (30560, 4249224), (32088, 4046880), (33724, 3850560), (34380, 3777088), (36672, 3541020), (40110, 3237504), (40320, 3220642), (42155, 3080448), (42784, 3035160), (45840, 2832816), (48132, 2697920), (48896, 2655765), (50586, 2567040), (53480, 2428128), (55008, 2360680), (59017, 2200320), (60165, 2158336), (61120, 2124612), (64176, 2023440), (67448, 1925280), (68760, 1888544), (73344, 1770510), (75879, 1711360), (80220, 1618752), (80640, 1610321), (84310, 1540224), (85568, 1517580), (91680, 1416408), (96264, 1348960), (101172, 1283520), (106960, 1214064), (110016, 1180340), (118034, 1100160), (120330, 1079168), (122240, 1062306), (126465, 1026816), (128352, 1011720), (134896, 962640), (137520, 944272), (146688, 885255), (151758, 855680), (160440, 809376), (168620, 770112), (171136, 758790), (177051, 733440), (183360, 708204), (192528, 674480), (202344, 641760), (213920, 607032), (220032, 590170), (236068, 550080), (240660, 539584), (244480, 531153), (252930, 513408), (256704, 505860), (269792, 481320), (275040, 472136), (295085, 440064), (303516, 427840), (320880, 404688), (337240, 385056), (342272, 379395), (354102, 366720)]

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