20343522816

素因数分解:

$2^9\times 3^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:746

約数の個数: 320

約数和(自身を含む): 63520934400

約数和(自身を除く): 43177411584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 109, 128, 138, 144, 184, 192, 207, 216, 218, 256, 276, 288, 327, 368, 384, 414, 432, 436, 512, 552, 576, 587, 621, 654, 736, 768, 828, 864, 872, 981, 1104, 1152, 1174, 1242, 1308, 1472, 1536, 1656, 1728, 1744, 1761, 1962, 2208, 2304, 2348, 2484, 2507, 2616, 2943, 2944, 3312, 3456, 3488, 3522, 3924, 4416, 4608, 4696, 4968, 5014, 5232, 5283, 5886, 5888, 6624, 6912, 6976, 7044, 7521, 7848, 8832, 9392, 9936, 10028, 10464, 10566, 11772, 11776, 13248, 13501, 13824, 13952, 14088, 15042, 15696, 15849, 17664, 18784, 19872, 20056, 20928, 21132, 22563, 23544, 26496, 27002, 27904, 28176, 30084, 31392, 31698, 35328, 37568, 39744, 40112, 40503, 41856, 42264, 45126, 47088, 52992, 54004, 55808, 56352, 60168, 62784, 63396, 63983, 67689, 75136, 79488, 80224, 81006, 83712, 84528, 90252, 94176, 105984, 108008, 112704, 120336, 121509, 125568, 126792, 127966, 135378, 150272, 158976, 160448, 162012, 167424, 169056, 180504, 188352, 191949, 216016, 225408, 240672, 243018, 251136, 253584, 255932, 270756, 300544, 317952, 320896, 324024, 338112, 361008, 364527, 376704, 383898, 432032, 450816, 481344, 486036, 502272, 507168, 511864, 541512, 575847, 641792, 648048, 676224, 722016, 729054, 753408, 767796, 864064, 901632, 962688, 972072, 1014336, 1023728, 1083024, 1151694, 1283584, 1296096, 1352448, 1444032, 1458108, 1471609, 1506816, 1535592, 1727541, 1728128, 1925376, 1944144, 2028672, 2047456, 2166048, 2303388, 2592192, 2704896, 2888064, 2916216, 2943218, 3071184, 3455082, 3456256, 3850752, 3888288, 4057344, 4094912, 4332096, 4414827, 4606776, 5184384, 5776128, 5832432, 5886436, 6142368, 6910164, 6912512, 7776576, 8114688, 8189824, 8664192, 8829654, 9213552, 10368768, 11552256, 11664864, 11772872, 12284736, 13244481, 13820328, 15553152, 16379648, 17328384, 17659308, 18427104, 20737536, 23329728, 23545744, 24569472, 26488962, 27640656, 31106304, 32759296, 34656768, 35318616, 36854208, 39733443, 46659456, 47091488, 49138944, 52977924, 55281312, 62212608, 70637232, 73708416, 79466886, 93318912, 94182976, 98277888, 105955848, 110562624, 141274464, 147416832, 158933772, 186637824, 188365952, 211911696, 221125248, 282548928, 294833664, 317867544, 376731904, 423823392, 442250496, 565097856, 635735088, 753463808, 847646784, 884500992, 1130195712, 1271470176, 1695293568, 2260391424, 2542940352, 3390587136, 5085880704, 6781174272, 10171761408, 20343522816]

約数ペア:

[(1, 20343522816), (2, 10171761408), (3, 6781174272), (4, 5085880704), (6, 3390587136), (8, 2542940352), (9, 2260391424), (12, 1695293568), (16, 1271470176), (18, 1130195712), (23, 884500992), (24, 847646784), (27, 753463808), (32, 635735088), (36, 565097856), (46, 442250496), (48, 423823392), (54, 376731904), (64, 317867544), (69, 294833664), (72, 282548928), (92, 221125248), (96, 211911696), (108, 188365952), (109, 186637824), (128, 158933772), (138, 147416832), (144, 141274464), (184, 110562624), (192, 105955848), (207, 98277888), (216, 94182976), (218, 93318912), (256, 79466886), (276, 73708416), (288, 70637232), (327, 62212608), (368, 55281312), (384, 52977924), (414, 49138944), (432, 47091488), (436, 46659456), (512, 39733443), (552, 36854208), (576, 35318616), (587, 34656768), (621, 32759296), (654, 31106304), (736, 27640656), (768, 26488962), (828, 24569472), (864, 23545744), (872, 23329728), (981, 20737536), (1104, 18427104), (1152, 17659308), (1174, 17328384), (1242, 16379648), (1308, 15553152), (1472, 13820328), (1536, 13244481), (1656, 12284736), (1728, 11772872), (1744, 11664864), (1761, 11552256), (1962, 10368768), (2208, 9213552), (2304, 8829654), (2348, 8664192), (2484, 8189824), (2507, 8114688), (2616, 7776576), (2943, 6912512), (2944, 6910164), (3312, 6142368), (3456, 5886436), (3488, 5832432), (3522, 5776128), (3924, 5184384), (4416, 4606776), (4608, 4414827), (4696, 4332096), (4968, 4094912), (5014, 4057344), (5232, 3888288), (5283, 3850752), (5886, 3456256), (5888, 3455082), (6624, 3071184), (6912, 2943218), (6976, 2916216), (7044, 2888064), (7521, 2704896), (7848, 2592192), (8832, 2303388), (9392, 2166048), (9936, 2047456), (10028, 2028672), (10464, 1944144), (10566, 1925376), (11772, 1728128), (11776, 1727541), (13248, 1535592), (13501, 1506816), (13824, 1471609), (13952, 1458108), (14088, 1444032), (15042, 1352448), (15696, 1296096), (15849, 1283584), (17664, 1151694), (18784, 1083024), (19872, 1023728), (20056, 1014336), (20928, 972072), (21132, 962688), (22563, 901632), (23544, 864064), (26496, 767796), (27002, 753408), (27904, 729054), (28176, 722016), (30084, 676224), (31392, 648048), (31698, 641792), (35328, 575847), (37568, 541512), (39744, 511864), (40112, 507168), (40503, 502272), (41856, 486036), (42264, 481344), (45126, 450816), (47088, 432032), (52992, 383898), (54004, 376704), (55808, 364527), (56352, 361008), (60168, 338112), (62784, 324024), (63396, 320896), (63983, 317952), (67689, 300544), (75136, 270756), (79488, 255932), (80224, 253584), (81006, 251136), (83712, 243018), (84528, 240672), (90252, 225408), (94176, 216016), (105984, 191949), (108008, 188352), (112704, 180504), (120336, 169056), (121509, 167424), (125568, 162012), (126792, 160448), (127966, 158976), (135378, 150272)]