413605472

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 1000194048

約数和(自身を除く): 586588576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 67, 98, 112, 124, 127, 134, 196, 217, 224, 248, 254, 268, 392, 434, 469, 496, 508, 536, 784, 868, 889, 938, 992, 1016, 1072, 1519, 1568, 1736, 1778, 1876, 2032, 2077, 2144, 3038, 3283, 3472, 3556, 3752, 3937, 4064, 4154, 6076, 6223, 6566, 6944, 7112, 7504, 7874, 8308, 8509, 12152, 12446, 13132, 14224, 14539, 15008, 15748, 16616, 17018, 24304, 24892, 26264, 27559, 28448, 29078, 31496, 33232, 34036, 48608, 49784, 52528, 55118, 58156, 59563, 62992, 66464, 68072, 99568, 101773, 105056, 110236, 116312, 119126, 125984, 136144, 192913, 199136, 203546, 220472, 232624, 238252, 263779, 272288, 385826, 407092, 416941, 440944, 465248, 476504, 527558, 771652, 814184, 833882, 881888, 953008, 1055116, 1543304, 1628368, 1667764, 1846453, 1906016, 2110232, 3086608, 3256736, 3335528, 3692906, 4220464, 6173216, 6671056, 7385812, 8440928, 12925171, 13342112, 14771624, 25850342, 29543248, 51700684, 59086496, 103401368, 206802736, 413605472]

約数ペア:

[(1, 413605472), (2, 206802736), (4, 103401368), (7, 59086496), (8, 51700684), (14, 29543248), (16, 25850342), (28, 14771624), (31, 13342112), (32, 12925171), (49, 8440928), (56, 7385812), (62, 6671056), (67, 6173216), (98, 4220464), (112, 3692906), (124, 3335528), (127, 3256736), (134, 3086608), (196, 2110232), (217, 1906016), (224, 1846453), (248, 1667764), (254, 1628368), (268, 1543304), (392, 1055116), (434, 953008), (469, 881888), (496, 833882), (508, 814184), (536, 771652), (784, 527558), (868, 476504), (889, 465248), (938, 440944), (992, 416941), (1016, 407092), (1072, 385826), (1519, 272288), (1568, 263779), (1736, 238252), (1778, 232624), (1876, 220472), (2032, 203546), (2077, 199136), (2144, 192913), (3038, 136144), (3283, 125984), (3472, 119126), (3556, 116312), (3752, 110236), (3937, 105056), (4064, 101773), (4154, 99568), (6076, 68072), (6223, 66464), (6566, 62992), (6944, 59563), (7112, 58156), (7504, 55118), (7874, 52528), (8308, 49784), (8509, 48608), (12152, 34036), (12446, 33232), (13132, 31496), (14224, 29078), (14539, 28448), (15008, 27559), (15748, 26264), (16616, 24892), (17018, 24304)]