20123101477336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1511}}^1\times {\mathrm{2939}}^1$

素因数の和:4730

約数の個数: 256

約数和(自身を含む): 47183268787200

約数和(自身を除く): 27060167309864

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 233, 286, 374, 442, 466, 572, 748, 884, 932, 1144, 1496, 1511, 1768, 1864, 2431, 2563, 2939, 3022, 3029, 3961, 4862, 5126, 5878, 6044, 6058, 7922, 9724, 10252, 11756, 12088, 12116, 15844, 16621, 19448, 19643, 20504, 23512, 24232, 25687, 31688, 32329, 33242, 33319, 38207, 39286, 43571, 49963, 51374, 51493, 64658, 66484, 66638, 76414, 78572, 87142, 99926, 102748, 102986, 129316, 132968, 133276, 152828, 157144, 174284, 199852, 205496, 205972, 216073, 258632, 266552, 282557, 305656, 333931, 348568, 352063, 399704, 411944, 420277, 432146, 549593, 565114, 566423, 649519, 667862, 684787, 704126, 840554, 864292, 1099186, 1130228, 1132846, 1299038, 1335724, 1369574, 1408252, 1681108, 1728584, 2198372, 2260456, 2265692, 2598076, 2671448, 2739148, 2816504, 3362216, 3673241, 3872693, 4396744, 4440829, 4531384, 4576819, 5196152, 5478296, 5985071, 7144709, 7346482, 7532657, 7745386, 8881658, 8902231, 9153638, 11641379, 11970142, 14289418, 14692964, 15065314, 15490772, 17763316, 17804462, 18307276, 23282758, 23940284, 28578836, 29385928, 30130628, 30981544, 35526632, 35608924, 36614552, 46565516, 47880568, 48849119, 50345009, 57157672, 57730777, 60261256, 65835781, 71217848, 75494093, 77805923, 93131032, 97698238, 97924541, 100690018, 115461554, 128055169, 131671562, 150988186, 151337927, 155611846, 195396476, 195849082, 201380036, 230923108, 256110338, 263343124, 301976372, 302675854, 311223692, 390792952, 391698164, 402760072, 461846216, 512220676, 526686248, 603952744, 605351708, 622447384, 635038547, 783396328, 830435023, 855865153, 981423209, 1024441352, 1034713157, 1210703416, 1270077094, 1660870046, 1664717197, 1711730306, 1962846418, 2069426314, 2540154188, 3321740092, 3329434394, 3423460612, 3925692836, 4138852628, 5080308376, 6643480184, 6658868788, 6846921224, 7851385672, 8277705256, 10795655299, 11381844727, 13317737576, 13451271041, 17590123669, 21591310598, 22763689454, 26902542082, 35180247338, 43182621196, 45527378908, 53805084164, 70360494676, 86365242392, 91054757816, 107610168328, 140720989352, 147963981451, 193491360359, 228671607697, 295927962902, 386982720718, 457343215394, 591855925804, 773965441436, 914686430788, 1183711851608, 1547930882872, 1829372861576, 2515387684667, 5030775369334, 10061550738668, 20123101477336]

約数ペア:

[(1, 20123101477336), (2, 10061550738668), (4, 5030775369334), (8, 2515387684667), (11, 1829372861576), (13, 1547930882872), (17, 1183711851608), (22, 914686430788), (26, 773965441436), (34, 591855925804), (44, 457343215394), (52, 386982720718), (68, 295927962902), (88, 228671607697), (104, 193491360359), (136, 147963981451), (143, 140720989352), (187, 107610168328), (221, 91054757816), (233, 86365242392), (286, 70360494676), (374, 53805084164), (442, 45527378908), (466, 43182621196), (572, 35180247338), (748, 26902542082), (884, 22763689454), (932, 21591310598), (1144, 17590123669), (1496, 13451271041), (1511, 13317737576), (1768, 11381844727), (1864, 10795655299), (2431, 8277705256), (2563, 7851385672), (2939, 6846921224), (3022, 6658868788), (3029, 6643480184), (3961, 5080308376), (4862, 4138852628), (5126, 3925692836), (5878, 3423460612), (6044, 3329434394), (6058, 3321740092), (7922, 2540154188), (9724, 2069426314), (10252, 1962846418), (11756, 1711730306), (12088, 1664717197), (12116, 1660870046), (15844, 1270077094), (16621, 1210703416), (19448, 1034713157), (19643, 1024441352), (20504, 981423209), (23512, 855865153), (24232, 830435023), (25687, 783396328), (31688, 635038547), (32329, 622447384), (33242, 605351708), (33319, 603952744), (38207, 526686248), (39286, 512220676), (43571, 461846216), (49963, 402760072), (51374, 391698164), (51493, 390792952), (64658, 311223692), (66484, 302675854), (66638, 301976372), (76414, 263343124), (78572, 256110338), (87142, 230923108), (99926, 201380036), (102748, 195849082), (102986, 195396476), (129316, 155611846), (132968, 151337927), (133276, 150988186), (152828, 131671562), (157144, 128055169), (174284, 115461554), (199852, 100690018), (205496, 97924541), (205972, 97698238), (216073, 93131032), (258632, 77805923), (266552, 75494093), (282557, 71217848), (305656, 65835781), (333931, 60261256), (348568, 57730777), (352063, 57157672), (399704, 50345009), (411944, 48849119), (420277, 47880568), (432146, 46565516), (549593, 36614552), (565114, 35608924), (566423, 35526632), (649519, 30981544), (667862, 30130628), (684787, 29385928), (704126, 28578836), (840554, 23940284), (864292, 23282758), (1099186, 18307276), (1130228, 17804462), (1132846, 17763316), (1299038, 15490772), (1335724, 15065314), (1369574, 14692964), (1408252, 14289418), (1681108, 11970142), (1728584, 11641379), (2198372, 9153638), (2260456, 8902231), (2265692, 8881658), (2598076, 7745386), (2671448, 7532657), (2739148, 7346482), (2816504, 7144709), (3362216, 5985071), (3673241, 5478296), (3872693, 5196152), (4396744, 4576819), (4440829, 4531384)]