65105208

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:519

約数の個数: 160

約数和(自身を含む): 215592960

約数和(自身を除く): 150487752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 372, 378, 434, 463, 504, 558, 567, 648, 651, 744, 756, 837, 868, 926, 1116, 1134, 1302, 1389, 1512, 1674, 1736, 1852, 1953, 2232, 2268, 2511, 2604, 2778, 3241, 3348, 3704, 3906, 4167, 4536, 5022, 5208, 5556, 5859, 6482, 6696, 7812, 8334, 9723, 10044, 11112, 11718, 12501, 12964, 14353, 15624, 16668, 17577, 19446, 20088, 23436, 25002, 25928, 28706, 29169, 33336, 35154, 37503, 38892, 43059, 46872, 50004, 57412, 58338, 70308, 75006, 77784, 86118, 87507, 100008, 100471, 114824, 116676, 129177, 140616, 150012, 172236, 175014, 200942, 233352, 258354, 262521, 300024, 301413, 344472, 350028, 387531, 401884, 516708, 525042, 602826, 700056, 775062, 803768, 904239, 1033416, 1050084, 1162593, 1205652, 1550124, 1808478, 2100168, 2325186, 2411304, 2712717, 3100248, 3616956, 4650372, 5425434, 7233912, 8138151, 9300744, 10850868, 16276302, 21701736, 32552604, 65105208]

約数ペア:

[(1, 65105208), (2, 32552604), (3, 21701736), (4, 16276302), (6, 10850868), (7, 9300744), (8, 8138151), (9, 7233912), (12, 5425434), (14, 4650372), (18, 3616956), (21, 3100248), (24, 2712717), (27, 2411304), (28, 2325186), (31, 2100168), (36, 1808478), (42, 1550124), (54, 1205652), (56, 1162593), (62, 1050084), (63, 1033416), (72, 904239), (81, 803768), (84, 775062), (93, 700056), (108, 602826), (124, 525042), (126, 516708), (162, 401884), (168, 387531), (186, 350028), (189, 344472), (216, 301413), (217, 300024), (248, 262521), (252, 258354), (279, 233352), (324, 200942), (372, 175014), (378, 172236), (434, 150012), (463, 140616), (504, 129177), (558, 116676), (567, 114824), (648, 100471), (651, 100008), (744, 87507), (756, 86118), (837, 77784), (868, 75006), (926, 70308), (1116, 58338), (1134, 57412), (1302, 50004), (1389, 46872), (1512, 43059), (1674, 38892), (1736, 37503), (1852, 35154), (1953, 33336), (2232, 29169), (2268, 28706), (2511, 25928), (2604, 25002), (2778, 23436), (3241, 20088), (3348, 19446), (3704, 17577), (3906, 16668), (4167, 15624), (4536, 14353), (5022, 12964), (5208, 12501), (5556, 11718), (5859, 11112), (6482, 10044), (6696, 9723), (7812, 8334)]