21921497856

素因数分解:

$2^8\times 3^4\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:429

約数の個数: 360

約数和(自身を含む): 67810305024

約数和(自身を除く): 45888807168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 83, 94, 96, 108, 128, 141, 144, 162, 166, 188, 192, 216, 249, 256, 271, 282, 288, 324, 332, 376, 384, 423, 432, 498, 542, 564, 576, 648, 664, 747, 752, 768, 813, 846, 864, 996, 1084, 1128, 1152, 1269, 1296, 1328, 1494, 1504, 1626, 1692, 1728, 1992, 2168, 2241, 2256, 2304, 2439, 2538, 2592, 2656, 2988, 3008, 3252, 3384, 3456, 3807, 3901, 3984, 4336, 4482, 4512, 4878, 5076, 5184, 5312, 5976, 6016, 6504, 6723, 6768, 6912, 7317, 7614, 7802, 7968, 8672, 8964, 9024, 9756, 10152, 10368, 10624, 11703, 11952, 12032, 12737, 13008, 13446, 13536, 14634, 15228, 15604, 15936, 17344, 17928, 18048, 19512, 20304, 20736, 21248, 21951, 22493, 23406, 23904, 25474, 26016, 26892, 27072, 29268, 30456, 31208, 31872, 34688, 35109, 35856, 36096, 38211, 39024, 40608, 43902, 44986, 46812, 47808, 50948, 52032, 53784, 54144, 58536, 60912, 62416, 63744, 67479, 69376, 70218, 71712, 76422, 78048, 81216, 87804, 89972, 93624, 95616, 101896, 104064, 105327, 107568, 108288, 114633, 117072, 121824, 124832, 134958, 140436, 143424, 152844, 156096, 162432, 175608, 179944, 187248, 191232, 202437, 203792, 208128, 210654, 215136, 229266, 234144, 243648, 249664, 269916, 280872, 286848, 305688, 312192, 315981, 324864, 343899, 351216, 359888, 374496, 404874, 407584, 421308, 430272, 458532, 468288, 487296, 499328, 539832, 561744, 573696, 607311, 611376, 624384, 631962, 687798, 702432, 719776, 748992, 809748, 815168, 842616, 860544, 917064, 936576, 974592, 998656, 1031697, 1057171, 1079664, 1123488, 1214622, 1222752, 1263924, 1375596, 1404864, 1439552, 1497984, 1619496, 1630336, 1685232, 1721088, 1821933, 1834128, 1873152, 2063394, 2114342, 2159328, 2246976, 2429244, 2445504, 2527848, 2751192, 2809728, 2879104, 2995968, 3171513, 3238992, 3260672, 3370464, 3643866, 3668256, 4126788, 4228684, 4318656, 4493952, 4858488, 4891008, 5055696, 5502384, 5619456, 5758208, 6343026, 6477984, 6740928, 7287732, 7336512, 8253576, 8457368, 8637312, 8987904, 9514539, 9716976, 9782016, 10111392, 11004768, 12686052, 12955968, 13481856, 14575464, 14673024, 16507152, 16914736, 17274624, 19029078, 19433952, 20222784, 22009536, 25372104, 25911936, 26963712, 28543617, 29150928, 29346048, 33014304, 33829472, 38058156, 38867904, 40445568, 44019072, 50744208, 51823872, 57087234, 58301856, 66028608, 67658944, 76116312, 77735808, 80891136, 85630851, 88038144, 101488416, 114174468, 116603712, 132057216, 135317888, 152232624, 155471616, 171261702, 202976832, 228348936, 233207424, 264114432, 270635776, 304465248, 342523404, 405953664, 456697872, 466414848, 608930496, 685046808, 811907328, 913395744, 1217860992, 1370093616, 1826791488, 2435721984, 2740187232, 3653582976, 5480374464, 7307165952, 10960748928, 21921497856]

約数ペア:

[(1, 21921497856), (2, 10960748928), (3, 7307165952), (4, 5480374464), (6, 3653582976), (8, 2740187232), (9, 2435721984), (12, 1826791488), (16, 1370093616), (18, 1217860992), (24, 913395744), (27, 811907328), (32, 685046808), (36, 608930496), (47, 466414848), (48, 456697872), (54, 405953664), (64, 342523404), (72, 304465248), (81, 270635776), (83, 264114432), (94, 233207424), (96, 228348936), (108, 202976832), (128, 171261702), (141, 155471616), (144, 152232624), (162, 135317888), (166, 132057216), (188, 116603712), (192, 114174468), (216, 101488416), (249, 88038144), (256, 85630851), (271, 80891136), (282, 77735808), (288, 76116312), (324, 67658944), (332, 66028608), (376, 58301856), (384, 57087234), (423, 51823872), (432, 50744208), (498, 44019072), (542, 40445568), (564, 38867904), (576, 38058156), (648, 33829472), (664, 33014304), (747, 29346048), (752, 29150928), (768, 28543617), (813, 26963712), (846, 25911936), (864, 25372104), (996, 22009536), (1084, 20222784), (1128, 19433952), (1152, 19029078), (1269, 17274624), (1296, 16914736), (1328, 16507152), (1494, 14673024), (1504, 14575464), (1626, 13481856), (1692, 12955968), (1728, 12686052), (1992, 11004768), (2168, 10111392), (2241, 9782016), (2256, 9716976), (2304, 9514539), (2439, 8987904), (2538, 8637312), (2592, 8457368), (2656, 8253576), (2988, 7336512), (3008, 7287732), (3252, 6740928), (3384, 6477984), (3456, 6343026), (3807, 5758208), (3901, 5619456), (3984, 5502384), (4336, 5055696), (4482, 4891008), (4512, 4858488), (4878, 4493952), (5076, 4318656), (5184, 4228684), (5312, 4126788), (5976, 3668256), (6016, 3643866), (6504, 3370464), (6723, 3260672), (6768, 3238992), (6912, 3171513), (7317, 2995968), (7614, 2879104), (7802, 2809728), (7968, 2751192), (8672, 2527848), (8964, 2445504), (9024, 2429244), (9756, 2246976), (10152, 2159328), (10368, 2114342), (10624, 2063394), (11703, 1873152), (11952, 1834128), (12032, 1821933), (12737, 1721088), (13008, 1685232), (13446, 1630336), (13536, 1619496), (14634, 1497984), (15228, 1439552), (15604, 1404864), (15936, 1375596), (17344, 1263924), (17928, 1222752), (18048, 1214622), (19512, 1123488), (20304, 1079664), (20736, 1057171), (21248, 1031697), (21951, 998656), (22493, 974592), (23406, 936576), (23904, 917064), (25474, 860544), (26016, 842616), (26892, 815168), (27072, 809748), (29268, 748992), (30456, 719776), (31208, 702432), (31872, 687798), (34688, 631962), (35109, 624384), (35856, 611376), (36096, 607311), (38211, 573696), (39024, 561744), (40608, 539832), (43902, 499328), (44986, 487296), (46812, 468288), (47808, 458532), (50948, 430272), (52032, 421308), (53784, 407584), (54144, 404874), (58536, 374496), (60912, 359888), (62416, 351216), (63744, 343899), (67479, 324864), (69376, 315981), (70218, 312192), (71712, 305688), (76422, 286848), (78048, 280872), (81216, 269916), (87804, 249664), (89972, 243648), (93624, 234144), (95616, 229266), (101896, 215136), (104064, 210654), (105327, 208128), (107568, 203792), (108288, 202437), (114633, 191232), (117072, 187248), (121824, 179944), (124832, 175608), (134958, 162432), (140436, 156096), (143424, 152844)]