1162870016

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 216

約数和(自身を含む): 3027343872

約数和(自身を除く): 1864473856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 121, 124, 128, 154, 173, 176, 217, 224, 242, 248, 256, 308, 341, 346, 352, 434, 448, 484, 496, 616, 682, 692, 704, 847, 868, 896, 968, 992, 1211, 1232, 1364, 1384, 1408, 1694, 1736, 1792, 1903, 1936, 1984, 2387, 2422, 2464, 2728, 2768, 2816, 3388, 3472, 3751, 3806, 3872, 3968, 4774, 4844, 4928, 5363, 5456, 5536, 6776, 6944, 7502, 7612, 7744, 7936, 9548, 9688, 9856, 10726, 10912, 11072, 13321, 13552, 13888, 15004, 15224, 15488, 19096, 19376, 19712, 20933, 21452, 21824, 22144, 26257, 26642, 27104, 27776, 30008, 30448, 30976, 37541, 38192, 38752, 41866, 42904, 43648, 44288, 52514, 53284, 54208, 55552, 58993, 60016, 60896, 75082, 76384, 77504, 83732, 85808, 87296, 105028, 106568, 108416, 117986, 120032, 121792, 146531, 150164, 152768, 155008, 167464, 171616, 210056, 213136, 216832, 235972, 240064, 243584, 293062, 300328, 305536, 310016, 334928, 343232, 412951, 420112, 426272, 471944, 480128, 487168, 586124, 600656, 611072, 648923, 669856, 686464, 825902, 840224, 852544, 943888, 960256, 1172248, 1201312, 1297846, 1339712, 1372928, 1651804, 1680448, 1705088, 1887776, 2344496, 2402624, 2595692, 2679424, 3303608, 3360896, 3410176, 3775552, 4542461, 4688992, 4805248, 5191384, 5358848, 6607216, 6721792, 7551104, 9084922, 9377984, 9610496, 10382768, 13214432, 15102208, 18169844, 18755968, 20765536, 26428864, 36339688, 37511936, 41531072, 52857728, 72679376, 83062144, 105715456, 145358752, 166124288, 290717504, 581435008, 1162870016]

約数ペア:

[(1, 1162870016), (2, 581435008), (4, 290717504), (7, 166124288), (8, 145358752), (11, 105715456), (14, 83062144), (16, 72679376), (22, 52857728), (28, 41531072), (31, 37511936), (32, 36339688), (44, 26428864), (56, 20765536), (62, 18755968), (64, 18169844), (77, 15102208), (88, 13214432), (112, 10382768), (121, 9610496), (124, 9377984), (128, 9084922), (154, 7551104), (173, 6721792), (176, 6607216), (217, 5358848), (224, 5191384), (242, 4805248), (248, 4688992), (256, 4542461), (308, 3775552), (341, 3410176), (346, 3360896), (352, 3303608), (434, 2679424), (448, 2595692), (484, 2402624), (496, 2344496), (616, 1887776), (682, 1705088), (692, 1680448), (704, 1651804), (847, 1372928), (868, 1339712), (896, 1297846), (968, 1201312), (992, 1172248), (1211, 960256), (1232, 943888), (1364, 852544), (1384, 840224), (1408, 825902), (1694, 686464), (1736, 669856), (1792, 648923), (1903, 611072), (1936, 600656), (1984, 586124), (2387, 487168), (2422, 480128), (2464, 471944), (2728, 426272), (2768, 420112), (2816, 412951), (3388, 343232), (3472, 334928), (3751, 310016), (3806, 305536), (3872, 300328), (3968, 293062), (4774, 243584), (4844, 240064), (4928, 235972), (5363, 216832), (5456, 213136), (5536, 210056), (6776, 171616), (6944, 167464), (7502, 155008), (7612, 152768), (7744, 150164), (7936, 146531), (9548, 121792), (9688, 120032), (9856, 117986), (10726, 108416), (10912, 106568), (11072, 105028), (13321, 87296), (13552, 85808), (13888, 83732), (15004, 77504), (15224, 76384), (15488, 75082), (19096, 60896), (19376, 60016), (19712, 58993), (20933, 55552), (21452, 54208), (21824, 53284), (22144, 52514), (26257, 44288), (26642, 43648), (27104, 42904), (27776, 41866), (30008, 38752), (30448, 38192), (30976, 37541)]