140857448256

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{190901}}^1$

素因数の和:190990

約数の個数: 224

約数和(自身を含む): 481011951360

約数和(自身を除く): 340154503104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 84, 96, 108, 112, 122, 126, 144, 168, 183, 189, 192, 216, 224, 244, 252, 288, 336, 366, 378, 427, 432, 448, 488, 504, 549, 576, 672, 732, 756, 854, 864, 976, 1008, 1098, 1281, 1344, 1464, 1512, 1647, 1708, 1728, 1952, 2016, 2196, 2562, 2928, 3024, 3294, 3416, 3843, 3904, 4032, 4392, 5124, 5856, 6048, 6588, 6832, 7686, 8784, 10248, 11529, 11712, 12096, 13176, 13664, 15372, 17568, 20496, 23058, 26352, 27328, 30744, 35136, 40992, 46116, 52704, 61488, 81984, 92232, 105408, 122976, 184464, 190901, 245952, 368928, 381802, 572703, 737856, 763604, 1145406, 1336307, 1527208, 1718109, 2290812, 2672614, 3054416, 3436218, 4008921, 4581624, 5154327, 5345228, 6108832, 6872436, 8017842, 9163248, 10308654, 10690456, 11644961, 12026763, 12217664, 13744872, 16035684, 18326496, 20617308, 21380912, 23289922, 24053526, 27489744, 32071368, 34934883, 36080289, 36652992, 41234616, 42761824, 46579844, 48107052, 54979488, 64142736, 69869766, 72160578, 81514727, 82469232, 85523648, 93159688, 96214104, 104804649, 109958976, 128285472, 139739532, 144321156, 163029454, 164938464, 186319376, 192428208, 209609298, 244544181, 256570944, 279479064, 288642312, 314413947, 326058908, 329876928, 372638752, 384856416, 419218596, 489088362, 558958128, 577284624, 628827894, 652117816, 733632543, 745277504, 769712832, 838437192, 978176724, 1117916256, 1154569248, 1257655788, 1304235632, 1467265086, 1676874384, 1956353448, 2200897629, 2235832512, 2309138496, 2515311576, 2608471264, 2934530172, 3353748768, 3912706896, 4401795258, 5030623152, 5216942528, 5869060344, 6707497536, 7825413792, 8803590516, 10061246304, 11738120688, 15650827584, 17607181032, 20122492608, 23476241376, 35214362064, 46952482752, 70428724128, 140857448256]

約数ペア:

[(1, 140857448256), (2, 70428724128), (3, 46952482752), (4, 35214362064), (6, 23476241376), (7, 20122492608), (8, 17607181032), (9, 15650827584), (12, 11738120688), (14, 10061246304), (16, 8803590516), (18, 7825413792), (21, 6707497536), (24, 5869060344), (27, 5216942528), (28, 5030623152), (32, 4401795258), (36, 3912706896), (42, 3353748768), (48, 2934530172), (54, 2608471264), (56, 2515311576), (61, 2309138496), (63, 2235832512), (64, 2200897629), (72, 1956353448), (84, 1676874384), (96, 1467265086), (108, 1304235632), (112, 1257655788), (122, 1154569248), (126, 1117916256), (144, 978176724), (168, 838437192), (183, 769712832), (189, 745277504), (192, 733632543), (216, 652117816), (224, 628827894), (244, 577284624), (252, 558958128), (288, 489088362), (336, 419218596), (366, 384856416), (378, 372638752), (427, 329876928), (432, 326058908), (448, 314413947), (488, 288642312), (504, 279479064), (549, 256570944), (576, 244544181), (672, 209609298), (732, 192428208), (756, 186319376), (854, 164938464), (864, 163029454), (976, 144321156), (1008, 139739532), (1098, 128285472), (1281, 109958976), (1344, 104804649), (1464, 96214104), (1512, 93159688), (1647, 85523648), (1708, 82469232), (1728, 81514727), (1952, 72160578), (2016, 69869766), (2196, 64142736), (2562, 54979488), (2928, 48107052), (3024, 46579844), (3294, 42761824), (3416, 41234616), (3843, 36652992), (3904, 36080289), (4032, 34934883), (4392, 32071368), (5124, 27489744), (5856, 24053526), (6048, 23289922), (6588, 21380912), (6832, 20617308), (7686, 18326496), (8784, 16035684), (10248, 13744872), (11529, 12217664), (11712, 12026763), (12096, 11644961), (13176, 10690456), (13664, 10308654), (15372, 9163248), (17568, 8017842), (20496, 6872436), (23058, 6108832), (26352, 5345228), (27328, 5154327), (30744, 4581624), (35136, 4008921), (40992, 3436218), (46116, 3054416), (52704, 2672614), (61488, 2290812), (81984, 1718109), (92232, 1527208), (105408, 1336307), (122976, 1145406), (184464, 763604), (190901, 737856), (245952, 572703), (368928, 381802)]