12847210740

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:491

約数の個数: 672

約数和(自身を含む): 52072828416

約数和(自身を除く): 39225617676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 27, 28, 30, 35, 36, 39, 42, 45, 46, 52, 54, 60, 63, 65, 69, 70, 78, 81, 84, 90, 91, 92, 105, 108, 115, 117, 126, 130, 135, 138, 140, 156, 161, 162, 180, 182, 189, 195, 207, 210, 230, 234, 243, 252, 260, 270, 273, 276, 299, 315, 322, 324, 345, 351, 364, 378, 390, 405, 414, 420, 421, 455, 460, 468, 483, 486, 540, 546, 567, 585, 598, 621, 630, 644, 690, 702, 729, 756, 780, 805, 810, 819, 828, 842, 897, 910, 945, 966, 972, 1035, 1053, 1092, 1134, 1170, 1196, 1215, 1242, 1260, 1263, 1365, 1380, 1404, 1449, 1458, 1495, 1610, 1620, 1638, 1684, 1701, 1755, 1794, 1820, 1863, 1890, 1932, 2070, 2093, 2105, 2106, 2268, 2340, 2415, 2430, 2457, 2484, 2526, 2691, 2730, 2835, 2898, 2916, 2947, 2990, 3105, 3159, 3220, 3276, 3402, 3510, 3588, 3645, 3726, 3780, 3789, 4095, 4140, 4186, 4210, 4212, 4347, 4485, 4830, 4860, 4914, 5052, 5103, 5265, 5382, 5460, 5473, 5589, 5670, 5796, 5894, 5980, 6210, 6279, 6315, 6318, 6804, 7020, 7245, 7290, 7371, 7452, 7578, 8073, 8190, 8372, 8420, 8505, 8694, 8841, 8970, 9315, 9477, 9660, 9683, 9828, 10206, 10465, 10530, 10764, 10946, 11178, 11340, 11367, 11788, 12285, 12420, 12558, 12630, 12636, 13041, 13455, 14490, 14580, 14735, 14742, 15156, 15795, 16146, 16380, 16419, 16767, 17010, 17388, 17682, 17940, 18630, 18837, 18945, 18954, 19366, 20412, 20930, 21060, 21735, 21892, 22113, 22356, 22734, 24219, 24570, 25116, 25260, 25515, 26082, 26523, 26910, 27365, 27945, 28980, 29049, 29470, 29484, 31395, 31590, 32292, 32838, 33534, 34020, 34101, 35364, 36855, 37260, 37674, 37890, 37908, 38311, 38732, 39123, 40365, 41860, 43470, 44205, 44226, 45468, 47385, 48415, 48438, 49140, 49257, 51030, 52164, 53046, 53820, 54730, 55890, 56511, 56835, 58098, 58940, 62790, 63180, 65205, 65676, 66339, 67068, 67781, 68202, 72657, 73710, 75348, 75780, 76622, 78246, 79569, 80730, 82095, 83835, 86940, 87147, 88410, 88452, 94185, 94770, 96830, 96876, 98514, 102060, 102303, 106092, 109460, 110565, 111780, 113022, 113670, 114933, 116196, 117369, 121095, 125580, 125879, 130410, 132615, 132678, 135562, 136404, 145245, 145314, 147420, 147771, 153244, 156492, 159138, 161460, 164190, 167670, 169533, 170505, 174294, 176820, 188370, 189540, 191555, 193660, 195615, 197028, 203343, 204606, 217971, 221130, 226044, 227340, 229866, 234738, 238707, 242190, 246285, 251758, 260820, 261441, 265230, 265356, 271124, 282555, 290490, 290628, 295542, 306909, 318276, 328380, 331695, 335340, 338905, 339066, 341010, 344799, 348588, 363285, 376740, 377637, 383110, 391230, 397845, 406686, 409212, 435735, 435942, 442260, 443313, 459732, 469476, 477414, 484380, 492570, 503516, 508599, 511515, 522882, 530460, 565110, 574665, 580980, 586845, 591084, 610029, 613818, 629395, 663390, 677810, 678132, 682020, 689598, 716121, 726570, 738855, 755274, 766220, 782460, 784323, 795690, 813372, 847665, 871470, 871884, 881153, 886626, 954828, 985140, 1016715, 1017198, 1023030, 1034397, 1045764, 1089855, 1130220, 1132911, 1149330, 1173690, 1193535, 1220058, 1227636, 1258790, 1307205, 1326780, 1329939, 1355620, 1379196, 1432242, 1453140, 1477710, 1510548, 1525797, 1534545, 1568646, 1591380, 1695330, 1723995, 1742940, 1762306, 1773252, 1830087, 1888185, 2033430, 2034396, 2046060, 2068794, 2148363, 2179710, 2216565, 2265822, 2298660, 2347380, 2352969, 2387070, 2440116, 2517580, 2542995, 2614410, 2643459, 2659878, 2864484, 2955420, 3050145, 3051594, 3069090, 3103191, 3137292, 3390660, 3398733, 3447990, 3524612, 3580605, 3660174, 3776370, 3921615, 3989817, 4066860, 4137588, 4296726, 4359420, 4405765, 4433130, 4531644, 4705938, 4774140, 5085990, 5171985, 5228820, 5286918, 5319756, 5490261, 5664555, 6100290, 6103188, 6138180, 6206382, 6649695, 6797466, 6895980, 7058907, 7161210, 7320348, 7552740, 7628985, 7843230, 7930377, 7979634, 8593452, 8811530, 8866260, 9150435, 9309573, 9411876, 10171980, 10196199, 10343970, 10573836, 10741815, 10980522, 11329110, 11764845, 12200580, 12412764, 13217295, 13299390, 13594932, 14117814, 14322420, 15257970, 15515955, 15686460, 15860754, 15959268, 16470783, 16993665, 17623060, 18300870, 18619146, 19949085, 20392398, 20687940, 21483630, 21961044, 22658220, 23529690, 23791131, 26434590, 26598780, 27451305, 27928719, 28235628, 30515940, 30588597, 31031910, 31721508, 32941566, 33987330, 35294535, 36601740, 37238292, 39651885, 39898170, 40784796, 42967260, 46547865, 47059380, 47582262, 49412349, 50980995, 52869180, 54902610, 55857438, 61177194, 62063820, 65883132, 67974660, 70589070, 71373393, 79303770, 79796340, 82353915, 91765791, 93095730, 95164524, 98824698, 101961990, 109805220, 111714876, 118955655, 122354388, 139643595, 141178140, 142746786, 152942985, 158607540, 164707830, 183531582, 186191460, 197649396, 203923980, 214120179, 237911310, 247061745, 279287190, 285493572, 305885970, 329415660, 356866965, 367063164, 428240358, 458828955, 475822620, 494123490, 558574380, 611771940, 642360537, 713733930, 856480716, 917657910, 988246980, 1070600895, 1284721074, 1427467860, 1835315820, 2141201790, 2569442148, 3211802685, 4282403580, 6423605370, 12847210740]

約数ペア:

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10171980), (1365, 9411876), (1380, 9309573), (1404, 9150435), (1449, 8866260), (1458, 8811530), (1495, 8593452), (1610, 7979634), (1620, 7930377), (1638, 7843230), (1684, 7628985), (1701, 7552740), (1755, 7320348), (1794, 7161210), (1820, 7058907), (1863, 6895980), (1890, 6797466), (1932, 6649695), (2070, 6206382), (2093, 6138180), (2105, 6103188), (2106, 6100290), (2268, 5664555), (2340, 5490261), (2415, 5319756), (2430, 5286918), (2457, 5228820), (2484, 5171985), (2526, 5085990), (2691, 4774140), (2730, 4705938), (2835, 4531644), (2898, 4433130), (2916, 4405765), (2947, 4359420), (2990, 4296726), (3105, 4137588), (3159, 4066860), (3220, 3989817), (3276, 3921615), (3402, 3776370), (3510, 3660174), (3588, 3580605), (3645, 3524612), (3726, 3447990), (3780, 3398733), (3789, 3390660), (4095, 3137292), (4140, 3103191), (4186, 3069090), (4210, 3051594), (4212, 3050145), (4347, 2955420), (4485, 2864484), (4830, 2659878), (4860, 2643459), (4914, 2614410), (5052, 2542995), (5103, 2517580), 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(16767, 766220), (17010, 755274), (17388, 738855), (17682, 726570), (17940, 716121), (18630, 689598), (18837, 682020), (18945, 678132), (18954, 677810), (19366, 663390), (20412, 629395), (20930, 613818), (21060, 610029), (21735, 591084), (21892, 586845), (22113, 580980), (22356, 574665), (22734, 565110), (24219, 530460), (24570, 522882), (25116, 511515), (25260, 508599), (25515, 503516), (26082, 492570), (26523, 484380), (26910, 477414), (27365, 469476), (27945, 459732), (28980, 443313), (29049, 442260), (29470, 435942), (29484, 435735), (31395, 409212), (31590, 406686), (32292, 397845), (32838, 391230), (33534, 383110), (34020, 377637), (34101, 376740), (35364, 363285), (36855, 348588), (37260, 344799), (37674, 341010), (37890, 339066), (37908, 338905), (38311, 335340), (38732, 331695), (39123, 328380), (40365, 318276), (41860, 306909), (43470, 295542), (44205, 290628), (44226, 290490), (45468, 282555), (47385, 271124), (48415, 265356), (48438, 265230), (49140, 261441), (49257, 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