28035480928

素因数分解:

$2^5\times 7^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3221}}^1$

素因数の和:3326

約数の個数: 192

約数和(自身を含む): 70476739200

約数和(自身を除く): 42441258272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 61, 91, 98, 104, 112, 122, 182, 196, 208, 224, 244, 343, 364, 392, 416, 427, 488, 637, 686, 728, 784, 793, 854, 976, 1274, 1372, 1456, 1568, 1586, 1708, 1952, 2548, 2744, 2912, 2989, 3172, 3221, 3416, 4459, 5096, 5488, 5551, 5978, 6344, 6442, 6832, 8918, 10192, 10976, 11102, 11956, 12688, 12884, 13664, 17836, 20384, 20923, 22204, 22547, 23912, 25376, 25768, 35672, 38857, 41846, 41873, 44408, 45094, 47824, 51536, 71344, 77714, 83692, 83746, 88816, 90188, 95648, 103072, 142688, 155428, 157829, 167384, 167492, 177632, 180376, 196481, 271999, 293111, 310856, 315658, 334768, 334984, 360752, 392962, 543998, 586222, 621712, 631316, 669536, 669968, 721504, 785924, 1087996, 1104803, 1172444, 1243424, 1262632, 1339936, 1375367, 1571848, 2051777, 2175992, 2209606, 2344888, 2525264, 2554253, 2750734, 3143696, 4103554, 4351984, 4419212, 4689776, 5050528, 5108506, 5501468, 6287392, 8207108, 8703968, 8838424, 9379552, 9627569, 10217012, 11002936, 14362439, 16414216, 17676848, 17879771, 19255138, 20434024, 22005872, 28724878, 32828432, 35353696, 35759542, 38510276, 40868048, 44011744, 57449756, 65656864, 67392983, 71519084, 77020552, 81736096, 114899512, 125158397, 134785966, 143038168, 154041104, 229799024, 250316794, 269571932, 286076336, 308082208, 459598048, 500633588, 539143864, 572152672, 876108779, 1001267176, 1078287728, 1752217558, 2002534352, 2156575456, 3504435116, 4005068704, 7008870232, 14017740464, 28035480928]

約数ペア:

[(1, 28035480928), (2, 14017740464), (4, 7008870232), (7, 4005068704), (8, 3504435116), (13, 2156575456), (14, 2002534352), (16, 1752217558), (26, 1078287728), (28, 1001267176), (32, 876108779), (49, 572152672), (52, 539143864), (56, 500633588), (61, 459598048), (91, 308082208), (98, 286076336), (104, 269571932), (112, 250316794), (122, 229799024), (182, 154041104), (196, 143038168), (208, 134785966), (224, 125158397), (244, 114899512), (343, 81736096), (364, 77020552), (392, 71519084), (416, 67392983), (427, 65656864), (488, 57449756), (637, 44011744), (686, 40868048), (728, 38510276), (784, 35759542), (793, 35353696), (854, 32828432), (976, 28724878), (1274, 22005872), (1372, 20434024), (1456, 19255138), (1568, 17879771), (1586, 17676848), (1708, 16414216), (1952, 14362439), (2548, 11002936), (2744, 10217012), (2912, 9627569), (2989, 9379552), (3172, 8838424), (3221, 8703968), (3416, 8207108), (4459, 6287392), (5096, 5501468), (5488, 5108506), (5551, 5050528), (5978, 4689776), (6344, 4419212), (6442, 4351984), (6832, 4103554), (8918, 3143696), (10192, 2750734), (10976, 2554253), (11102, 2525264), (11956, 2344888), (12688, 2209606), (12884, 2175992), (13664, 2051777), (17836, 1571848), (20384, 1375367), (20923, 1339936), (22204, 1262632), (22547, 1243424), (23912, 1172444), (25376, 1104803), (25768, 1087996), (35672, 785924), (38857, 721504), (41846, 669968), (41873, 669536), (44408, 631316), (45094, 621712), (47824, 586222), (51536, 543998), (71344, 392962), (77714, 360752), (83692, 334984), (83746, 334768), (88816, 315658), (90188, 310856), (95648, 293111), (103072, 271999), (142688, 196481), (155428, 180376), (157829, 177632), (167384, 167492)]