20782098432

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1079

約数の個数: 288

約数和(自身を含む): 63698019840

約数和(自身を除く): 42915921408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 64, 72, 74, 93, 96, 111, 124, 128, 144, 148, 186, 192, 222, 248, 256, 279, 288, 296, 333, 372, 384, 444, 496, 512, 558, 576, 592, 666, 744, 768, 888, 983, 992, 1024, 1116, 1147, 1152, 1184, 1332, 1488, 1536, 1776, 1966, 1984, 2048, 2232, 2294, 2304, 2368, 2664, 2949, 2976, 3072, 3441, 3552, 3932, 3968, 4464, 4588, 4608, 4736, 5328, 5898, 5952, 6144, 6882, 7104, 7864, 7936, 8847, 8928, 9176, 9216, 9472, 10323, 10656, 11796, 11904, 13764, 14208, 15728, 15872, 17694, 17856, 18352, 18432, 18944, 20646, 21312, 23592, 23808, 27528, 28416, 30473, 31456, 31744, 35388, 35712, 36371, 36704, 37888, 41292, 42624, 47184, 47616, 55056, 56832, 60946, 62912, 63488, 70776, 71424, 72742, 73408, 75776, 82584, 85248, 91419, 94368, 95232, 109113, 110112, 113664, 121892, 125824, 141552, 142848, 145484, 146816, 165168, 170496, 182838, 188736, 190464, 218226, 220224, 227328, 243784, 251648, 274257, 283104, 285696, 290968, 293632, 327339, 330336, 340992, 365676, 377472, 436452, 440448, 487568, 503296, 548514, 566208, 571392, 581936, 587264, 654678, 660672, 681984, 731352, 754944, 872904, 880896, 975136, 1006592, 1097028, 1127501, 1132416, 1163872, 1174528, 1309356, 1321344, 1462704, 1509888, 1745808, 1761792, 1950272, 2013184, 2194056, 2255002, 2264832, 2327744, 2349056, 2618712, 2642688, 2925408, 3019776, 3382503, 3491616, 3523584, 3900544, 4388112, 4510004, 4529664, 4655488, 5237424, 5285376, 5850816, 6039552, 6765006, 6983232, 7047168, 7801088, 8776224, 9020008, 9059328, 9310976, 10147509, 10474848, 10570752, 11701632, 13530012, 13966464, 15602176, 17552448, 18040016, 18118656, 18621952, 20295018, 20949696, 21141504, 23403264, 27060024, 27932928, 31204352, 35104896, 36080032, 37243904, 40590036, 41899392, 46806528, 54120048, 55865856, 62408704, 70209792, 72160064, 74487808, 81180072, 83798784, 93613056, 108240096, 111731712, 140419584, 144320128, 162360144, 167597568, 187226112, 216480192, 223463424, 280839168, 288640256, 324720288, 335195136, 432960384, 561678336, 577280512, 649440576, 670390272, 865920768, 1154561024, 1298881152, 1731841536, 2309122048, 2597762304, 3463683072, 5195524608, 6927366144, 10391049216, 20782098432]

約数ペア:

[(1, 20782098432), (2, 10391049216), (3, 6927366144), (4, 5195524608), (6, 3463683072), (8, 2597762304), (9, 2309122048), (12, 1731841536), (16, 1298881152), (18, 1154561024), (24, 865920768), (31, 670390272), (32, 649440576), (36, 577280512), (37, 561678336), (48, 432960384), (62, 335195136), (64, 324720288), (72, 288640256), (74, 280839168), (93, 223463424), (96, 216480192), (111, 187226112), (124, 167597568), (128, 162360144), (144, 144320128), (148, 140419584), (186, 111731712), (192, 108240096), (222, 93613056), (248, 83798784), (256, 81180072), (279, 74487808), (288, 72160064), (296, 70209792), (333, 62408704), (372, 55865856), (384, 54120048), (444, 46806528), (496, 41899392), (512, 40590036), (558, 37243904), (576, 36080032), (592, 35104896), (666, 31204352), (744, 27932928), (768, 27060024), (888, 23403264), (983, 21141504), (992, 20949696), (1024, 20295018), (1116, 18621952), (1147, 18118656), (1152, 18040016), (1184, 17552448), (1332, 15602176), (1488, 13966464), (1536, 13530012), (1776, 11701632), (1966, 10570752), (1984, 10474848), (2048, 10147509), (2232, 9310976), (2294, 9059328), (2304, 9020008), (2368, 8776224), (2664, 7801088), (2949, 7047168), (2976, 6983232), (3072, 6765006), (3441, 6039552), (3552, 5850816), (3932, 5285376), (3968, 5237424), (4464, 4655488), (4588, 4529664), (4608, 4510004), (4736, 4388112), (5328, 3900544), (5898, 3523584), (5952, 3491616), (6144, 3382503), (6882, 3019776), (7104, 2925408), (7864, 2642688), (7936, 2618712), (8847, 2349056), (8928, 2327744), (9176, 2264832), (9216, 2255002), (9472, 2194056), (10323, 2013184), (10656, 1950272), (11796, 1761792), (11904, 1745808), (13764, 1509888), (14208, 1462704), (15728, 1321344), (15872, 1309356), (17694, 1174528), (17856, 1163872), (18352, 1132416), (18432, 1127501), (18944, 1097028), (20646, 1006592), (21312, 975136), (23592, 880896), (23808, 872904), (27528, 754944), (28416, 731352), (30473, 681984), (31456, 660672), (31744, 654678), (35388, 587264), (35712, 581936), (36371, 571392), (36704, 566208), (37888, 548514), (41292, 503296), (42624, 487568), (47184, 440448), (47616, 436452), (55056, 377472), (56832, 365676), (60946, 340992), (62912, 330336), (63488, 327339), (70776, 293632), (71424, 290968), (72742, 285696), (73408, 283104), (75776, 274257), (82584, 251648), (85248, 243784), (91419, 227328), (94368, 220224), (95232, 218226), (109113, 190464), (110112, 188736), (113664, 182838), (121892, 170496), (125824, 165168), (141552, 146816), (142848, 145484)]