349764928

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:759

約数の個数: 56

約数和(自身を含む): 709322432

約数和(自身を除く): 359557504

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 103, 194, 206, 388, 412, 547, 776, 824, 1094, 1552, 1648, 2188, 3104, 3296, 4376, 6208, 6592, 8752, 9991, 17504, 19982, 35008, 39964, 53059, 56341, 79928, 106118, 112682, 159856, 212236, 225364, 319712, 424472, 450728, 639424, 848944, 901456, 1697888, 1802912, 3395776, 3605824, 5465077, 10930154, 21860308, 43720616, 87441232, 174882464, 349764928]

約数ペア:

[(1, 349764928), (2, 174882464), (4, 87441232), (8, 43720616), (16, 21860308), (32, 10930154), (64, 5465077), (97, 3605824), (103, 3395776), (194, 1802912), (206, 1697888), (388, 901456), (412, 848944), (547, 639424), (776, 450728), (824, 424472), (1094, 319712), (1552, 225364), (1648, 212236), (2188, 159856), (3104, 112682), (3296, 106118), (4376, 79928), (6208, 56341), (6592, 53059), (8752, 39964), (9991, 35008), (17504, 19982)]