326718672

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4537

約数の個数: 120

約数和(自身を含む): 1013720832

約数和(自身を除く): 687002160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4481, 4557, 5208, 6076, 8962, 9114, 10416, 12152, 13443, 17924, 18228, 24304, 26886, 31367, 35848, 36456, 53772, 62734, 71696, 72912, 94101, 107544, 125468, 138911, 188202, 215088, 219569, 250936, 277822, 376404, 416733, 439138, 501872, 555644, 658707, 752808, 833466, 878276, 972377, 1111288, 1317414, 1505616, 1666932, 1756552, 1944754, 2222576, 2634828, 2917131, 3333864, 3513104, 3889508, 5269656, 5834262, 6667728, 6806639, 7779016, 10539312, 11668524, 13613278, 15558032, 20419917, 23337048, 27226556, 40839834, 46674096, 54453112, 81679668, 108906224, 163359336, 326718672]

約数ペア:

[(1, 326718672), (2, 163359336), (3, 108906224), (4, 81679668), (6, 54453112), (7, 46674096), (8, 40839834), (12, 27226556), (14, 23337048), (16, 20419917), (21, 15558032), (24, 13613278), (28, 11668524), (31, 10539312), (42, 7779016), (48, 6806639), (49, 6667728), (56, 5834262), (62, 5269656), (84, 3889508), (93, 3513104), (98, 3333864), (112, 2917131), (124, 2634828), (147, 2222576), (168, 1944754), (186, 1756552), (196, 1666932), (217, 1505616), (248, 1317414), (294, 1111288), (336, 972377), (372, 878276), (392, 833466), (434, 752808), (496, 658707), (588, 555644), (651, 501872), (744, 439138), (784, 416733), (868, 376404), (1176, 277822), (1302, 250936), (1488, 219569), (1519, 215088), (1736, 188202), (2352, 138911), (2604, 125468), (3038, 107544), (3472, 94101), (4481, 72912), (4557, 71696), (5208, 62734), (6076, 53772), (8962, 36456), (9114, 35848), (10416, 31367), (12152, 26886), (13443, 24304), (17924, 18228)]