2481679872

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:446

約数の個数: 360

約数和(自身を含む): 8641690200

約数和(自身を除く): 6160010328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 49, 56, 58, 63, 64, 72, 84, 87, 96, 98, 112, 116, 126, 128, 144, 147, 168, 174, 192, 196, 203, 224, 232, 252, 256, 261, 288, 294, 336, 348, 379, 384, 392, 406, 441, 448, 464, 504, 512, 522, 576, 588, 609, 672, 696, 758, 768, 784, 812, 882, 896, 928, 1008, 1044, 1137, 1152, 1176, 1218, 1344, 1392, 1421, 1516, 1536, 1568, 1624, 1764, 1792, 1827, 1856, 2016, 2088, 2274, 2304, 2352, 2436, 2653, 2688, 2784, 2842, 3032, 3136, 3248, 3411, 3528, 3584, 3654, 3712, 4032, 4176, 4263, 4548, 4608, 4704, 4872, 5306, 5376, 5568, 5684, 6064, 6272, 6496, 6822, 7056, 7308, 7424, 7959, 8064, 8352, 8526, 9096, 9408, 9744, 10612, 10752, 10991, 11136, 11368, 12128, 12544, 12789, 12992, 13644, 14112, 14616, 14848, 15918, 16128, 16704, 17052, 18192, 18571, 18816, 19488, 21224, 21982, 22272, 22736, 23877, 24256, 25088, 25578, 25984, 27288, 28224, 29232, 31836, 32256, 32973, 33408, 34104, 36384, 37142, 37632, 38976, 42448, 43964, 44544, 45472, 47754, 48512, 51156, 51968, 54576, 55713, 56448, 58464, 63672, 65946, 66816, 68208, 72768, 74284, 75264, 76937, 77952, 84896, 87928, 90944, 95508, 97024, 98919, 102312, 103936, 109152, 111426, 112896, 116928, 127344, 131892, 133632, 136416, 145536, 148568, 153874, 155904, 167139, 169792, 175856, 181888, 191016, 194048, 197838, 204624, 218304, 222852, 225792, 230811, 233856, 254688, 263784, 272832, 291072, 297136, 307748, 311808, 334278, 339584, 351712, 363776, 382032, 395676, 409248, 436608, 445704, 461622, 467712, 509376, 527568, 538559, 545664, 582144, 594272, 615496, 668556, 679168, 692433, 703424, 727552, 764064, 791352, 818496, 873216, 891408, 923244, 935424, 1018752, 1055136, 1077118, 1091328, 1188544, 1230992, 1337112, 1358336, 1384866, 1406848, 1528128, 1582704, 1615677, 1636992, 1746432, 1782816, 1846488, 2037504, 2110272, 2154236, 2182656, 2377088, 2461984, 2674224, 2769732, 2813696, 3056256, 3165408, 3231354, 3273984, 3565632, 3692976, 4075008, 4220544, 4308472, 4754176, 4847031, 4923968, 5348448, 5539464, 5627392, 6112512, 6330816, 6462708, 6547968, 7131264, 7385952, 8441088, 8616944, 9508352, 9694062, 9847936, 10696896, 11078928, 12225024, 12661632, 12925416, 14262528, 14771904, 16882176, 17233888, 19388124, 19695872, 21393792, 22157856, 25323264, 25850832, 28525056, 29543808, 34467776, 38776248, 39391744, 42787584, 44315712, 50646528, 51701664, 59087616, 68935552, 77552496, 85575168, 88631424, 103403328, 118175232, 137871104, 155104992, 177262848, 206806656, 275742208, 310209984, 354525696, 413613312, 620419968, 827226624, 1240839936, 2481679872]

約数ペア:

[(1, 2481679872), (2, 1240839936), (3, 827226624), (4, 620419968), (6, 413613312), (7, 354525696), (8, 310209984), (9, 275742208), (12, 206806656), (14, 177262848), (16, 155104992), (18, 137871104), (21, 118175232), (24, 103403328), (28, 88631424), (29, 85575168), (32, 77552496), (36, 68935552), (42, 59087616), (48, 51701664), (49, 50646528), (56, 44315712), (58, 42787584), (63, 39391744), (64, 38776248), (72, 34467776), (84, 29543808), (87, 28525056), (96, 25850832), (98, 25323264), (112, 22157856), (116, 21393792), (126, 19695872), (128, 19388124), (144, 17233888), (147, 16882176), (168, 14771904), (174, 14262528), (192, 12925416), (196, 12661632), (203, 12225024), (224, 11078928), (232, 10696896), (252, 9847936), (256, 9694062), (261, 9508352), (288, 8616944), (294, 8441088), (336, 7385952), (348, 7131264), (379, 6547968), (384, 6462708), (392, 6330816), (406, 6112512), (441, 5627392), (448, 5539464), (464, 5348448), (504, 4923968), (512, 4847031), (522, 4754176), (576, 4308472), (588, 4220544), (609, 4075008), (672, 3692976), (696, 3565632), (758, 3273984), (768, 3231354), (784, 3165408), (812, 3056256), (882, 2813696), (896, 2769732), (928, 2674224), (1008, 2461984), (1044, 2377088), (1137, 2182656), (1152, 2154236), (1176, 2110272), (1218, 2037504), (1344, 1846488), (1392, 1782816), (1421, 1746432), (1516, 1636992), (1536, 1615677), (1568, 1582704), (1624, 1528128), (1764, 1406848), (1792, 1384866), (1827, 1358336), (1856, 1337112), (2016, 1230992), (2088, 1188544), (2274, 1091328), (2304, 1077118), (2352, 1055136), (2436, 1018752), (2653, 935424), (2688, 923244), (2784, 891408), (2842, 873216), (3032, 818496), (3136, 791352), (3248, 764064), (3411, 727552), (3528, 703424), (3584, 692433), (3654, 679168), (3712, 668556), (4032, 615496), (4176, 594272), (4263, 582144), (4548, 545664), (4608, 538559), (4704, 527568), (4872, 509376), (5306, 467712), (5376, 461622), (5568, 445704), (5684, 436608), (6064, 409248), (6272, 395676), (6496, 382032), (6822, 363776), (7056, 351712), (7308, 339584), (7424, 334278), (7959, 311808), (8064, 307748), (8352, 297136), (8526, 291072), (9096, 272832), (9408, 263784), (9744, 254688), (10612, 233856), (10752, 230811), (10991, 225792), (11136, 222852), (11368, 218304), (12128, 204624), (12544, 197838), (12789, 194048), (12992, 191016), (13644, 181888), (14112, 175856), (14616, 169792), (14848, 167139), (15918, 155904), (16128, 153874), (16704, 148568), (17052, 145536), (18192, 136416), (18571, 133632), (18816, 131892), (19488, 127344), (21224, 116928), (21982, 112896), (22272, 111426), (22736, 109152), (23877, 103936), (24256, 102312), (25088, 98919), (25578, 97024), (25984, 95508), (27288, 90944), (28224, 87928), (29232, 84896), (31836, 77952), (32256, 76937), (32973, 75264), (33408, 74284), (34104, 72768), (36384, 68208), (37142, 66816), (37632, 65946), (38976, 63672), (42448, 58464), (43964, 56448), (44544, 55713), (45472, 54576), (47754, 51968), (48512, 51156)]