129641904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1064

約数の個数: 160

約数和(自身を含む): 435607040

約数和(自身を除く): 305965136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 108, 112, 126, 129, 144, 168, 172, 189, 216, 252, 258, 301, 336, 344, 378, 387, 432, 504, 516, 602, 688, 756, 774, 903, 997, 1008, 1032, 1161, 1204, 1512, 1548, 1806, 1994, 2064, 2322, 2408, 2709, 2991, 3024, 3096, 3612, 3988, 4644, 4816, 5418, 5982, 6192, 6979, 7224, 7976, 8127, 8973, 9288, 10836, 11964, 13958, 14448, 15952, 16254, 17946, 18576, 20937, 21672, 23928, 26919, 27916, 32508, 35892, 41874, 42871, 43344, 47856, 53838, 55832, 62811, 65016, 71784, 83748, 85742, 107676, 111664, 125622, 128613, 130032, 143568, 167496, 171484, 188433, 215352, 251244, 257226, 300097, 334992, 342968, 376866, 385839, 430704, 502488, 514452, 600194, 685936, 753732, 771678, 900291, 1004976, 1028904, 1157517, 1200388, 1507464, 1543356, 1800582, 2057808, 2315034, 2400776, 2700873, 3014928, 3086712, 3601164, 4630068, 4801552, 5401746, 6173424, 7202328, 8102619, 9260136, 10803492, 14404656, 16205238, 18520272, 21606984, 32410476, 43213968, 64820952, 129641904]

約数ペア:

[(1, 129641904), (2, 64820952), (3, 43213968), (4, 32410476), (6, 21606984), (7, 18520272), (8, 16205238), (9, 14404656), (12, 10803492), (14, 9260136), (16, 8102619), (18, 7202328), (21, 6173424), (24, 5401746), (27, 4801552), (28, 4630068), (36, 3601164), (42, 3086712), (43, 3014928), (48, 2700873), (54, 2400776), (56, 2315034), (63, 2057808), (72, 1800582), (84, 1543356), (86, 1507464), (108, 1200388), (112, 1157517), (126, 1028904), (129, 1004976), (144, 900291), (168, 771678), (172, 753732), (189, 685936), (216, 600194), (252, 514452), (258, 502488), (301, 430704), (336, 385839), (344, 376866), (378, 342968), (387, 334992), (432, 300097), (504, 257226), (516, 251244), (602, 215352), (688, 188433), (756, 171484), (774, 167496), (903, 143568), (997, 130032), (1008, 128613), (1032, 125622), (1161, 111664), (1204, 107676), (1512, 85742), (1548, 83748), (1806, 71784), (1994, 65016), (2064, 62811), (2322, 55832), (2408, 53838), (2709, 47856), (2991, 43344), (3024, 42871), (3096, 41874), (3612, 35892), (3988, 32508), (4644, 27916), (4816, 26919), (5418, 23928), (5982, 21672), (6192, 20937), (6979, 18576), (7224, 17946), (7976, 16254), (8127, 15952), (8973, 14448), (9288, 13958), (10836, 11964)]