126838752

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 344064672

約数和(自身を除く): 217225920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 97, 106, 159, 194, 212, 257, 291, 318, 388, 424, 514, 582, 636, 771, 776, 848, 1028, 1164, 1272, 1542, 1552, 1696, 2056, 2328, 2544, 3084, 3104, 4112, 4656, 5088, 5141, 6168, 8224, 9312, 10282, 12336, 13621, 15423, 20564, 24672, 24929, 27242, 30846, 40863, 41128, 49858, 54484, 61692, 74787, 81726, 82256, 99716, 108968, 123384, 149574, 163452, 164512, 199432, 217936, 246768, 299148, 326904, 398864, 435872, 493536, 598296, 653808, 797728, 1196592, 1307616, 1321237, 2393184, 2642474, 3963711, 5284948, 7927422, 10569896, 15854844, 21139792, 31709688, 42279584, 63419376, 126838752]

約数ペア:

[(1, 126838752), (2, 63419376), (3, 42279584), (4, 31709688), (6, 21139792), (8, 15854844), (12, 10569896), (16, 7927422), (24, 5284948), (32, 3963711), (48, 2642474), (53, 2393184), (96, 1321237), (97, 1307616), (106, 1196592), (159, 797728), (194, 653808), (212, 598296), (257, 493536), (291, 435872), (318, 398864), (388, 326904), (424, 299148), (514, 246768), (582, 217936), (636, 199432), (771, 164512), (776, 163452), (848, 149574), (1028, 123384), (1164, 108968), (1272, 99716), (1542, 82256), (1552, 81726), (1696, 74787), (2056, 61692), (2328, 54484), (2544, 49858), (3084, 41128), (3104, 40863), (4112, 30846), (4656, 27242), (5088, 24929), (5141, 24672), (6168, 20564), (8224, 15423), (9312, 13621), (10282, 12336)]