268214976

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1724

約数の個数: 140

約数和(自身を含む): 821212480

約数和(自身を除く): 552997504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1669, 1674, 1728, 1984, 2232, 2511, 2592, 2976, 3338, 3348, 4464, 5007, 5022, 5184, 5952, 6676, 6696, 8928, 10014, 10044, 13352, 13392, 15021, 17856, 20028, 20088, 26704, 26784, 30042, 40056, 40176, 45063, 51739, 53408, 53568, 60084, 80112, 80352, 90126, 103478, 106816, 120168, 135189, 155217, 160224, 160704, 180252, 206956, 240336, 270378, 310434, 320448, 360504, 413912, 465651, 480672, 540756, 620868, 721008, 827824, 931302, 961344, 1081512, 1241736, 1396953, 1442016, 1655648, 1862604, 2163024, 2483472, 2793906, 2884032, 3311296, 3725208, 4190859, 4326048, 4966944, 5587812, 7450416, 8381718, 8652096, 9933888, 11175624, 14900832, 16763436, 22351248, 29801664, 33526872, 44702496, 67053744, 89404992, 134107488, 268214976]

約数ペア:

[(1, 268214976), (2, 134107488), (3, 89404992), (4, 67053744), (6, 44702496), (8, 33526872), (9, 29801664), (12, 22351248), (16, 16763436), (18, 14900832), (24, 11175624), (27, 9933888), (31, 8652096), (32, 8381718), (36, 7450416), (48, 5587812), (54, 4966944), (62, 4326048), (64, 4190859), (72, 3725208), (81, 3311296), (93, 2884032), (96, 2793906), (108, 2483472), (124, 2163024), (144, 1862604), (162, 1655648), (186, 1442016), (192, 1396953), (216, 1241736), (248, 1081512), (279, 961344), (288, 931302), (324, 827824), (372, 721008), (432, 620868), (496, 540756), (558, 480672), (576, 465651), (648, 413912), (744, 360504), (837, 320448), (864, 310434), (992, 270378), (1116, 240336), (1296, 206956), (1488, 180252), (1669, 160704), (1674, 160224), (1728, 155217), (1984, 135189), (2232, 120168), (2511, 106816), (2592, 103478), (2976, 90126), (3338, 80352), (3348, 80112), (4464, 60084), (5007, 53568), (5022, 53408), (5184, 51739), (5952, 45063), (6676, 40176), (6696, 40056), (8928, 30042), (10014, 26784), (10044, 26704), (13352, 20088), (13392, 20028), (15021, 17856)]