18251170464

素因数分解:

$2^5\times 3^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1\times {\mathrm{2153}}^1$

素因数の和:2782

約数の個数: 96

約数和(自身を含む): 48266487360

約数和(自身を除く): 30015316896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 227, 389, 454, 681, 778, 908, 1167, 1362, 1556, 1816, 2153, 2334, 2724, 3112, 3632, 4306, 4668, 5448, 6224, 6459, 7264, 8612, 9336, 10896, 12448, 12918, 17224, 18672, 21792, 25836, 34448, 37344, 51672, 68896, 88303, 103344, 176606, 206688, 264909, 353212, 488731, 529818, 706424, 837517, 977462, 1059636, 1412848, 1466193, 1675034, 1954924, 2119272, 2512551, 2825696, 2932386, 3350068, 3909848, 4238544, 5025102, 5864772, 6700136, 7819696, 8477088, 10050204, 11729544, 13400272, 15639392, 20100408, 23459088, 26800544, 40200816, 46918176, 80401632, 190116359, 380232718, 570349077, 760465436, 1140698154, 1520930872, 2281396308, 3041861744, 4562792616, 6083723488, 9125585232, 18251170464]

約数ペア:

[(1, 18251170464), (2, 9125585232), (3, 6083723488), (4, 4562792616), (6, 3041861744), (8, 2281396308), (12, 1520930872), (16, 1140698154), (24, 760465436), (32, 570349077), (48, 380232718), (96, 190116359), (227, 80401632), (389, 46918176), (454, 40200816), (681, 26800544), (778, 23459088), (908, 20100408), (1167, 15639392), (1362, 13400272), (1556, 11729544), (1816, 10050204), (2153, 8477088), (2334, 7819696), (2724, 6700136), (3112, 5864772), (3632, 5025102), (4306, 4238544), (4668, 3909848), (5448, 3350068), (6224, 2932386), (6459, 2825696), (7264, 2512551), (8612, 2119272), (9336, 1954924), (10896, 1675034), (12448, 1466193), (12918, 1412848), (17224, 1059636), (18672, 977462), (21792, 837517), (25836, 706424), (34448, 529818), (37344, 488731), (51672, 353212), (68896, 264909), (88303, 206688), (103344, 176606)]