28420987392

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1404

約数の個数: 480

約数和(自身を含む): 101268161280

約数和(自身を除く): 72847173888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 29, 32, 36, 42, 46, 48, 56, 58, 63, 64, 69, 72, 84, 87, 92, 96, 112, 116, 126, 128, 138, 144, 161, 168, 174, 184, 192, 203, 207, 224, 232, 252, 256, 261, 276, 288, 322, 336, 348, 368, 384, 406, 414, 448, 464, 483, 504, 512, 522, 552, 576, 609, 644, 667, 672, 696, 736, 768, 812, 828, 896, 928, 966, 1008, 1044, 1104, 1152, 1218, 1288, 1321, 1334, 1344, 1392, 1449, 1472, 1536, 1624, 1656, 1792, 1827, 1856, 1932, 2001, 2016, 2088, 2208, 2304, 2436, 2576, 2642, 2668, 2688, 2784, 2898, 2944, 3248, 3312, 3584, 3654, 3712, 3864, 3963, 4002, 4032, 4176, 4416, 4608, 4669, 4872, 5152, 5284, 5336, 5376, 5568, 5796, 5888, 6003, 6496, 6624, 7308, 7424, 7728, 7926, 8004, 8064, 8352, 8832, 9247, 9338, 9744, 10304, 10568, 10672, 10752, 11136, 11592, 11776, 11889, 12006, 12992, 13248, 14007, 14616, 14848, 15456, 15852, 16008, 16128, 16704, 17664, 18494, 18676, 19488, 20608, 21136, 21344, 22272, 23184, 23778, 24012, 25984, 26496, 27741, 28014, 29232, 30383, 30912, 31704, 32016, 32256, 33408, 35328, 36988, 37352, 38309, 38976, 41216, 42021, 42272, 42688, 44544, 46368, 47556, 48024, 51968, 52992, 55482, 56028, 58464, 60766, 61824, 63408, 64032, 66816, 73976, 74704, 76618, 77952, 82432, 83223, 84042, 84544, 85376, 91149, 92736, 95112, 96048, 103936, 105984, 110964, 112056, 114927, 116928, 121532, 123648, 126816, 128064, 133632, 147952, 149408, 153236, 155904, 166446, 168084, 169088, 170752, 182298, 185472, 190224, 192096, 212681, 221928, 224112, 229854, 233856, 243064, 247296, 253632, 256128, 268163, 273447, 295904, 298816, 306472, 311808, 332892, 336168, 338176, 341504, 344781, 364596, 370944, 380448, 384192, 425362, 443856, 448224, 459708, 467712, 486128, 507264, 512256, 536326, 546894, 591808, 597632, 612944, 638043, 665784, 672336, 676352, 689562, 729192, 741888, 760896, 768384, 804489, 850724, 881107, 887712, 896448, 919416, 935424, 972256, 1014528, 1024512, 1072652, 1093788, 1183616, 1195264, 1225888, 1276086, 1331568, 1344672, 1379124, 1458384, 1521792, 1536768, 1608978, 1701448, 1762214, 1775424, 1792896, 1838832, 1914129, 1944512, 2029056, 2145304, 2187576, 2367232, 2390528, 2413467, 2451776, 2552172, 2643321, 2663136, 2689344, 2758248, 2916768, 3043584, 3073536, 3217956, 3402896, 3524428, 3550848, 3585792, 3677664, 3828258, 3889024, 4290608, 4375152, 4734464, 4826934, 4903552, 5104344, 5286642, 5326272, 5378688, 5516496, 5833536, 6087168, 6167749, 6435912, 6805792, 7048856, 7101696, 7171584, 7355328, 7656516, 7778048, 7929963, 8581216, 8750304, 9653868, 9807104, 10208688, 10573284, 10652544, 10757376, 11032992, 11667072, 12335498, 12871824, 13611584, 14097712, 14203392, 14710656, 15313032, 15556096, 15859926, 17162432, 17500608, 18503247, 19307736, 19614208, 20417376, 21146568, 21305088, 21514752, 22065984, 23334144, 24670996, 25743648, 27223168, 28195424, 29421312, 30626064, 31719852, 34324864, 35001216, 37006494, 38615472, 40834752, 42293136, 42610176, 44131968, 46668288, 49341992, 51487296, 54446336, 55509741, 56390848, 58842624, 61252128, 63439704, 68649728, 70002432, 74012988, 77230944, 81669504, 84586272, 88263936, 98683984, 102974592, 108892672, 111019482, 112781696, 122504256, 126879408, 137299456, 140004864, 148025976, 154461888, 163339008, 169172544, 176527872, 197367968, 205949184, 222038964, 225563392, 245008512, 253758816, 296051952, 308923776, 326678016, 338345088, 394735936, 411898368, 444077928, 451126784, 490017024, 507517632, 592103904, 617847552, 676690176, 789471872, 888155856, 980034048, 1015035264, 1184207808, 1235695104, 1353380352, 1578943744, 1776311712, 2030070528, 2368415616, 3157887488, 3552623424, 4060141056, 4736831232, 7105246848, 9473662464, 14210493696, 28420987392]

約数ペア:

[(1, 28420987392), (2, 14210493696), (3, 9473662464), (4, 7105246848), (6, 4736831232), (7, 4060141056), (8, 3552623424), (9, 3157887488), (12, 2368415616), (14, 2030070528), (16, 1776311712), (18, 1578943744), (21, 1353380352), (23, 1235695104), (24, 1184207808), (28, 1015035264), (29, 980034048), (32, 888155856), (36, 789471872), (42, 676690176), (46, 617847552), (48, 592103904), (56, 507517632), (58, 490017024), (63, 451126784), (64, 444077928), (69, 411898368), (72, 394735936), (84, 338345088), (87, 326678016), (92, 308923776), (96, 296051952), (112, 253758816), (116, 245008512), (126, 225563392), (128, 222038964), (138, 205949184), (144, 197367968), (161, 176527872), (168, 169172544), (174, 163339008), (184, 154461888), (192, 148025976), (203, 140004864), (207, 137299456), (224, 126879408), (232, 122504256), (252, 112781696), (256, 111019482), (261, 108892672), (276, 102974592), (288, 98683984), (322, 88263936), (336, 84586272), (348, 81669504), (368, 77230944), (384, 74012988), (406, 70002432), (414, 68649728), (448, 63439704), (464, 61252128), (483, 58842624), (504, 56390848), (512, 55509741), (522, 54446336), (552, 51487296), (576, 49341992), (609, 46668288), (644, 44131968), (667, 42610176), (672, 42293136), (696, 40834752), (736, 38615472), (768, 37006494), (812, 35001216), (828, 34324864), (896, 31719852), (928, 30626064), (966, 29421312), (1008, 28195424), (1044, 27223168), (1104, 25743648), (1152, 24670996), (1218, 23334144), (1288, 22065984), (1321, 21514752), (1334, 21305088), (1344, 21146568), (1392, 20417376), (1449, 19614208), (1472, 19307736), (1536, 18503247), (1624, 17500608), (1656, 17162432), (1792, 15859926), (1827, 15556096), (1856, 15313032), (1932, 14710656), (2001, 14203392), (2016, 14097712), (2088, 13611584), (2208, 12871824), (2304, 12335498), (2436, 11667072), (2576, 11032992), (2642, 10757376), (2668, 10652544), (2688, 10573284), (2784, 10208688), (2898, 9807104), (2944, 9653868), (3248, 8750304), (3312, 8581216), (3584, 7929963), (3654, 7778048), (3712, 7656516), (3864, 7355328), (3963, 7171584), (4002, 7101696), (4032, 7048856), (4176, 6805792), (4416, 6435912), (4608, 6167749), (4669, 6087168), (4872, 5833536), (5152, 5516496), (5284, 5378688), (5336, 5326272), (5376, 5286642), (5568, 5104344), (5796, 4903552), (5888, 4826934), (6003, 4734464), (6496, 4375152), (6624, 4290608), (7308, 3889024), (7424, 3828258), (7728, 3677664), (7926, 3585792), (8004, 3550848), (8064, 3524428), (8352, 3402896), (8832, 3217956), (9247, 3073536), (9338, 3043584), (9744, 2916768), (10304, 2758248), (10568, 2689344), (10672, 2663136), (10752, 2643321), (11136, 2552172), (11592, 2451776), (11776, 2413467), (11889, 2390528), (12006, 2367232), (12992, 2187576), (13248, 2145304), (14007, 2029056), (14616, 1944512), (14848, 1914129), (15456, 1838832), (15852, 1792896), (16008, 1775424), (16128, 1762214), (16704, 1701448), (17664, 1608978), (18494, 1536768), (18676, 1521792), (19488, 1458384), (20608, 1379124), (21136, 1344672), (21344, 1331568), (22272, 1276086), (23184, 1225888), (23778, 1195264), (24012, 1183616), (25984, 1093788), (26496, 1072652), (27741, 1024512), (28014, 1014528), (29232, 972256), (30383, 935424), (30912, 919416), (31704, 896448), (32016, 887712), (32256, 881107), (33408, 850724), (35328, 804489), (36988, 768384), (37352, 760896), (38309, 741888), (38976, 729192), (41216, 689562), (42021, 676352), (42272, 672336), (42688, 665784), (44544, 638043), (46368, 612944), (47556, 597632), (48024, 591808), (51968, 546894), (52992, 536326), (55482, 512256), (56028, 507264), (58464, 486128), (60766, 467712), (61824, 459708), (63408, 448224), (64032, 443856), (66816, 425362), (73976, 384192), (74704, 380448), (76618, 370944), (77952, 364596), (82432, 344781), (83223, 341504), (84042, 338176), (84544, 336168), (85376, 332892), (91149, 311808), (92736, 306472), (95112, 298816), (96048, 295904), (103936, 273447), (105984, 268163), (110964, 256128), (112056, 253632), (114927, 247296), (116928, 243064), (121532, 233856), (123648, 229854), (126816, 224112), (128064, 221928), (133632, 212681), (147952, 192096), (149408, 190224), (153236, 185472), (155904, 182298), (166446, 170752), (168084, 169088)]