334882288

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:762

約数の個数: 60

約数和(自身を含む): 706719648

約数和(自身を除く): 371837360

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 271, 338, 457, 542, 676, 914, 1084, 1352, 1828, 2168, 2704, 3523, 3656, 4336, 5941, 7046, 7312, 11882, 14092, 23764, 28184, 45799, 47528, 56368, 77233, 91598, 95056, 123847, 154466, 183196, 247694, 308932, 366392, 495388, 617864, 732784, 990776, 1235728, 1610011, 1981552, 3220022, 6440044, 12880088, 20930143, 25760176, 41860286, 83720572, 167441144, 334882288]

約数ペア:

[(1, 334882288), (2, 167441144), (4, 83720572), (8, 41860286), (13, 25760176), (16, 20930143), (26, 12880088), (52, 6440044), (104, 3220022), (169, 1981552), (208, 1610011), (271, 1235728), (338, 990776), (457, 732784), (542, 617864), (676, 495388), (914, 366392), (1084, 308932), (1352, 247694), (1828, 183196), (2168, 154466), (2704, 123847), (3523, 95056), (3656, 91598), (4336, 77233), (5941, 56368), (7046, 47528), (7312, 45799), (11882, 28184), (14092, 23764)]