289305216

素因数分解:

$2^7\times 3^3\times {\mathrm{97}}^1\times {\mathrm{863}}^1$

素因数の和:983

約数の個数: 128

約数和(自身を含む): 863654400

約数和(自身を除く): 574349184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 192, 194, 216, 288, 291, 384, 388, 432, 576, 582, 776, 863, 864, 873, 1152, 1164, 1552, 1726, 1728, 1746, 2328, 2589, 2619, 3104, 3452, 3456, 3492, 4656, 5178, 5238, 6208, 6904, 6984, 7767, 9312, 10356, 10476, 12416, 13808, 13968, 15534, 18624, 20712, 20952, 23301, 27616, 27936, 31068, 37248, 41424, 41904, 46602, 55232, 55872, 62136, 82848, 83711, 83808, 93204, 110464, 111744, 124272, 165696, 167422, 167616, 186408, 248544, 251133, 331392, 334844, 335232, 372816, 497088, 502266, 669688, 745632, 753399, 994176, 1004532, 1339376, 1491264, 1506798, 2009064, 2260197, 2678752, 2982528, 3013596, 4018128, 4520394, 5357504, 6027192, 8036256, 9040788, 10715008, 12054384, 16072512, 18081576, 24108768, 32145024, 36163152, 48217536, 72326304, 96435072, 144652608, 289305216]

約数ペア:

[(1, 289305216), (2, 144652608), (3, 96435072), (4, 72326304), (6, 48217536), (8, 36163152), (9, 32145024), (12, 24108768), (16, 18081576), (18, 16072512), (24, 12054384), (27, 10715008), (32, 9040788), (36, 8036256), (48, 6027192), (54, 5357504), (64, 4520394), (72, 4018128), (96, 3013596), (97, 2982528), (108, 2678752), (128, 2260197), (144, 2009064), (192, 1506798), (194, 1491264), (216, 1339376), (288, 1004532), (291, 994176), (384, 753399), (388, 745632), (432, 669688), (576, 502266), (582, 497088), (776, 372816), (863, 335232), (864, 334844), (873, 331392), (1152, 251133), (1164, 248544), (1552, 186408), (1726, 167616), (1728, 167422), (1746, 165696), (2328, 124272), (2589, 111744), (2619, 110464), (3104, 93204), (3452, 83808), (3456, 83711), (3492, 82848), (4656, 62136), (5178, 55872), (5238, 55232), (6208, 46602), (6904, 41904), (6984, 41424), (7767, 37248), (9312, 31068), (10356, 27936), (10476, 27616), (12416, 23301), (13808, 20952), (13968, 20712), (15534, 18624)]