268137744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4409}}^1$

素因数の和:4608

約数の個数: 80

約数和(自身を含む): 796199040

約数和(自身を除く): 528061296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 181, 336, 362, 543, 724, 1086, 1267, 1448, 2172, 2534, 2896, 3801, 4344, 4409, 5068, 7602, 8688, 8818, 10136, 13227, 15204, 17636, 20272, 26454, 30408, 30863, 35272, 52908, 60816, 61726, 70544, 92589, 105816, 123452, 185178, 211632, 246904, 370356, 493808, 740712, 798029, 1481424, 1596058, 2394087, 3192116, 4788174, 5586203, 6384232, 9576348, 11172406, 12768464, 16758609, 19152696, 22344812, 33517218, 38305392, 44689624, 67034436, 89379248, 134068872, 268137744]

約数ペア:

[(1, 268137744), (2, 134068872), (3, 89379248), (4, 67034436), (6, 44689624), (7, 38305392), (8, 33517218), (12, 22344812), (14, 19152696), (16, 16758609), (21, 12768464), (24, 11172406), (28, 9576348), (42, 6384232), (48, 5586203), (56, 4788174), (84, 3192116), (112, 2394087), (168, 1596058), (181, 1481424), (336, 798029), (362, 740712), (543, 493808), (724, 370356), (1086, 246904), (1267, 211632), (1448, 185178), (2172, 123452), (2534, 105816), (2896, 92589), (3801, 70544), (4344, 61726), (4409, 60816), (5068, 52908), (7602, 35272), (8688, 30863), (8818, 30408), (10136, 26454), (13227, 20272), (15204, 17636)]