344741328

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2737

約数の個数: 120

約数和(自身を含む): 1030648320

約数和(自身を除く): 685906992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 558, 696, 744, 899, 1044, 1116, 1392, 1488, 1798, 2088, 2232, 2663, 2697, 3596, 4176, 4464, 5326, 5394, 7192, 7989, 8091, 10652, 10788, 14384, 15978, 16182, 21304, 21576, 23967, 31956, 32364, 42608, 43152, 47934, 63912, 64728, 77227, 82553, 95868, 127824, 129456, 154454, 165106, 191736, 231681, 247659, 308908, 330212, 383472, 463362, 495318, 617816, 660424, 695043, 742977, 926724, 990636, 1235632, 1320848, 1390086, 1485954, 1853448, 1981272, 2394037, 2780172, 2971908, 3706896, 3962544, 4788074, 5560344, 5943816, 7182111, 9576148, 11120688, 11887632, 14364222, 19152296, 21546333, 28728444, 38304592, 43092666, 57456888, 86185332, 114913776, 172370664, 344741328]

約数ペア:

[(1, 344741328), (2, 172370664), (3, 114913776), (4, 86185332), (6, 57456888), (8, 43092666), (9, 38304592), (12, 28728444), (16, 21546333), (18, 19152296), (24, 14364222), (29, 11887632), (31, 11120688), (36, 9576148), (48, 7182111), (58, 5943816), (62, 5560344), (72, 4788074), (87, 3962544), (93, 3706896), (116, 2971908), (124, 2780172), (144, 2394037), (174, 1981272), (186, 1853448), (232, 1485954), (248, 1390086), (261, 1320848), (279, 1235632), (348, 990636), (372, 926724), (464, 742977), (496, 695043), (522, 660424), (558, 617816), (696, 495318), (744, 463362), (899, 383472), (1044, 330212), (1116, 308908), (1392, 247659), (1488, 231681), (1798, 191736), (2088, 165106), (2232, 154454), (2663, 129456), (2697, 127824), (3596, 95868), (4176, 82553), (4464, 77227), (5326, 64728), (5394, 63912), (7192, 47934), (7989, 43152), (8091, 42608), (10652, 32364), (10788, 31956), (14384, 23967), (15978, 21576), (16182, 21304)]