1494355744

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:559

約数の個数: 144

約数和(自身を含む): 3590770176

約数和(自身を除く): 2096414432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 71, 98, 112, 124, 142, 196, 217, 224, 248, 284, 392, 433, 434, 496, 497, 568, 784, 866, 868, 992, 994, 1136, 1519, 1568, 1732, 1736, 1988, 2201, 2272, 3031, 3038, 3464, 3472, 3479, 3976, 4402, 6062, 6076, 6928, 6944, 6958, 7952, 8804, 12124, 12152, 13423, 13856, 13916, 15407, 15904, 17608, 21217, 24248, 24304, 26846, 27832, 30743, 30814, 35216, 42434, 48496, 48608, 53692, 55664, 61486, 61628, 70432, 84868, 93961, 96992, 107384, 107849, 111328, 122972, 123256, 169736, 187922, 214768, 215201, 215698, 245944, 246512, 339472, 375844, 429536, 430402, 431396, 491888, 493024, 657727, 678944, 751688, 860804, 862792, 953033, 983776, 1315454, 1503376, 1506407, 1721608, 1725584, 1906066, 2630908, 3006752, 3012814, 3443216, 3451168, 3812132, 5261816, 6025628, 6671231, 6886432, 7624264, 10523632, 12051256, 13342462, 15248528, 21047264, 24102512, 26684924, 30497056, 46698617, 48205024, 53369848, 93397234, 106739696, 186794468, 213479392, 373588936, 747177872, 1494355744]

約数ペア:

[(1, 1494355744), (2, 747177872), (4, 373588936), (7, 213479392), (8, 186794468), (14, 106739696), (16, 93397234), (28, 53369848), (31, 48205024), (32, 46698617), (49, 30497056), (56, 26684924), (62, 24102512), (71, 21047264), (98, 15248528), (112, 13342462), (124, 12051256), (142, 10523632), (196, 7624264), (217, 6886432), (224, 6671231), (248, 6025628), (284, 5261816), (392, 3812132), (433, 3451168), (434, 3443216), (496, 3012814), (497, 3006752), (568, 2630908), (784, 1906066), (866, 1725584), (868, 1721608), (992, 1506407), (994, 1503376), (1136, 1315454), (1519, 983776), (1568, 953033), (1732, 862792), (1736, 860804), (1988, 751688), (2201, 678944), (2272, 657727), (3031, 493024), (3038, 491888), (3464, 431396), (3472, 430402), (3479, 429536), (3976, 375844), (4402, 339472), (6062, 246512), (6076, 245944), (6928, 215698), (6944, 215201), (6958, 214768), (7952, 187922), (8804, 169736), (12124, 123256), (12152, 122972), (13423, 111328), (13856, 107849), (13916, 107384), (15407, 96992), (15904, 93961), (17608, 84868), (21217, 70432), (24248, 61628), (24304, 61486), (26846, 55664), (27832, 53692), (30743, 48608), (30814, 48496), (35216, 42434)]