20190563712

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27953}}^1$

素因数の和:28006

約数の個数: 256

約数和(自身を含む): 68431392000

約数和(自身を除く): 48240828288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 88, 96, 99, 108, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 216, 228, 264, 288, 297, 304, 342, 352, 384, 396, 418, 432, 456, 513, 528, 576, 594, 608, 627, 684, 704, 792, 836, 864, 912, 1026, 1056, 1152, 1188, 1216, 1254, 1368, 1408, 1584, 1672, 1728, 1824, 1881, 2052, 2112, 2376, 2432, 2508, 2736, 3168, 3344, 3456, 3648, 3762, 4104, 4224, 4752, 5016, 5472, 5643, 6336, 6688, 7296, 7524, 8208, 9504, 10032, 10944, 11286, 12672, 13376, 15048, 16416, 19008, 20064, 21888, 22572, 26752, 27953, 30096, 32832, 38016, 40128, 45144, 55906, 60192, 65664, 80256, 83859, 90288, 111812, 120384, 167718, 180576, 223624, 240768, 251577, 307483, 335436, 361152, 447248, 503154, 531107, 614966, 670872, 722304, 754731, 894496, 922449, 1006308, 1062214, 1229932, 1341744, 1509462, 1593321, 1788992, 1844898, 2012616, 2124428, 2459864, 2683488, 2767347, 3018924, 3186642, 3577984, 3689796, 4025232, 4248856, 4779963, 4919728, 5366976, 5534694, 5842177, 6037848, 6373284, 7379592, 8050464, 8302041, 8497712, 9559926, 9839456, 10733952, 11069388, 11684354, 12075696, 12746568, 14339889, 14759184, 16100928, 16604082, 16995424, 17526531, 19119852, 19678912, 22138776, 23368708, 24151392, 25493136, 28679778, 29518368, 32201856, 33208164, 33990848, 35053062, 38239704, 39357824, 44277552, 46737416, 48302784, 50986272, 52579593, 57359556, 59036736, 66416328, 67981696, 70106124, 76479408, 88555104, 93474832, 96605568, 101972544, 105159186, 114719112, 118073472, 132832656, 140212248, 152958816, 157738779, 177110208, 186949664, 203945088, 210318372, 229438224, 265665312, 280424496, 305917632, 315477558, 354220416, 373899328, 420636744, 458876448, 531330624, 560848992, 611835264, 630955116, 747798656, 841273488, 917752896, 1062661248, 1121697984, 1261910232, 1682546976, 1835505792, 2243395968, 2523820464, 3365093952, 5047640928, 6730187904, 10095281856, 20190563712]

約数ペア:

[(1, 20190563712), (2, 10095281856), (3, 6730187904), (4, 5047640928), (6, 3365093952), (8, 2523820464), (9, 2243395968), (11, 1835505792), (12, 1682546976), (16, 1261910232), (18, 1121697984), (19, 1062661248), (22, 917752896), (24, 841273488), (27, 747798656), (32, 630955116), (33, 611835264), (36, 560848992), (38, 531330624), (44, 458876448), (48, 420636744), (54, 373899328), (57, 354220416), (64, 315477558), (66, 305917632), (72, 280424496), (76, 265665312), (88, 229438224), (96, 210318372), (99, 203945088), (108, 186949664), (114, 177110208), (128, 157738779), (132, 152958816), (144, 140212248), (152, 132832656), (171, 118073472), (176, 114719112), (192, 105159186), (198, 101972544), (209, 96605568), (216, 93474832), (228, 88555104), (264, 76479408), (288, 70106124), (297, 67981696), (304, 66416328), (342, 59036736), (352, 57359556), (384, 52579593), (396, 50986272), (418, 48302784), (432, 46737416), (456, 44277552), (513, 39357824), (528, 38239704), (576, 35053062), (594, 33990848), (608, 33208164), (627, 32201856), (684, 29518368), (704, 28679778), (792, 25493136), (836, 24151392), (864, 23368708), (912, 22138776), (1026, 19678912), (1056, 19119852), (1152, 17526531), (1188, 16995424), (1216, 16604082), (1254, 16100928), (1368, 14759184), (1408, 14339889), (1584, 12746568), (1672, 12075696), (1728, 11684354), (1824, 11069388), (1881, 10733952), (2052, 9839456), (2112, 9559926), (2376, 8497712), (2432, 8302041), (2508, 8050464), (2736, 7379592), (3168, 6373284), (3344, 6037848), (3456, 5842177), (3648, 5534694), (3762, 5366976), (4104, 4919728), (4224, 4779963), (4752, 4248856), (5016, 4025232), (5472, 3689796), (5643, 3577984), (6336, 3186642), (6688, 3018924), (7296, 2767347), (7524, 2683488), (8208, 2459864), (9504, 2124428), (10032, 2012616), (10944, 1844898), (11286, 1788992), (12672, 1593321), (13376, 1509462), (15048, 1341744), (16416, 1229932), (19008, 1062214), (20064, 1006308), (21888, 922449), (22572, 894496), (26752, 754731), (27953, 722304), (30096, 670872), (32832, 614966), (38016, 531107), (40128, 503154), (45144, 447248), (55906, 361152), (60192, 335436), (65664, 307483), (80256, 251577), (83859, 240768), (90288, 223624), (111812, 180576), (120384, 167718)]