1330756128

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:649

約数の個数: 240

約数和(自身を含む): 4280405976

約数和(自身を除く): 2949649848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 73, 78, 81, 96, 104, 108, 117, 144, 146, 156, 162, 208, 216, 219, 234, 288, 292, 312, 324, 351, 416, 432, 438, 468, 541, 584, 624, 648, 657, 702, 864, 876, 936, 949, 1053, 1082, 1168, 1248, 1296, 1314, 1404, 1623, 1752, 1872, 1898, 1971, 2106, 2164, 2336, 2592, 2628, 2808, 2847, 3246, 3504, 3744, 3796, 3942, 4212, 4328, 4869, 5256, 5616, 5694, 5913, 6492, 7008, 7033, 7592, 7884, 8424, 8541, 8656, 9738, 10512, 11232, 11388, 11826, 12984, 14066, 14607, 15184, 15768, 16848, 17082, 17312, 19476, 21024, 21099, 22776, 23652, 25623, 25968, 28132, 29214, 30368, 31536, 33696, 34164, 38952, 39493, 42198, 43821, 45552, 47304, 51246, 51936, 56264, 58428, 63072, 63297, 68328, 76869, 77904, 78986, 84396, 87642, 91104, 94608, 102492, 112528, 116856, 118479, 126594, 136656, 153738, 155808, 157972, 168792, 175284, 189216, 189891, 204984, 225056, 233712, 236958, 253188, 273312, 307476, 315944, 337584, 350568, 355437, 379782, 409968, 467424, 473916, 506376, 513409, 569673, 614952, 631888, 675168, 701136, 710874, 759564, 819936, 947832, 1012752, 1026818, 1066311, 1139346, 1229904, 1263776, 1402272, 1421748, 1519128, 1540227, 1895664, 2025504, 2053636, 2132622, 2278692, 2459808, 2843496, 3038256, 3080454, 3198933, 3791328, 4107272, 4265244, 4557384, 4620681, 5686992, 6076512, 6160908, 6397866, 8214544, 8530488, 9114768, 9241362, 11373984, 12321816, 12795732, 13862043, 16429088, 17060976, 18229536, 18482724, 24643632, 25591464, 27724086, 34121952, 36965448, 41586129, 49287264, 51182928, 55448172, 73930896, 83172258, 102365856, 110896344, 147861792, 166344516, 221792688, 332689032, 443585376, 665378064, 1330756128]

約数ペア:

[(1, 1330756128), (2, 665378064), (3, 443585376), (4, 332689032), (6, 221792688), (8, 166344516), (9, 147861792), (12, 110896344), (13, 102365856), (16, 83172258), (18, 73930896), (24, 55448172), (26, 51182928), (27, 49287264), (32, 41586129), (36, 36965448), (39, 34121952), (48, 27724086), (52, 25591464), (54, 24643632), (72, 18482724), (73, 18229536), (78, 17060976), (81, 16429088), (96, 13862043), (104, 12795732), (108, 12321816), (117, 11373984), (144, 9241362), (146, 9114768), (156, 8530488), (162, 8214544), (208, 6397866), (216, 6160908), (219, 6076512), (234, 5686992), (288, 4620681), (292, 4557384), (312, 4265244), (324, 4107272), (351, 3791328), (416, 3198933), (432, 3080454), (438, 3038256), (468, 2843496), (541, 2459808), (584, 2278692), (624, 2132622), (648, 2053636), (657, 2025504), (702, 1895664), (864, 1540227), (876, 1519128), (936, 1421748), (949, 1402272), (1053, 1263776), (1082, 1229904), (1168, 1139346), (1248, 1066311), (1296, 1026818), (1314, 1012752), (1404, 947832), (1623, 819936), (1752, 759564), (1872, 710874), (1898, 701136), (1971, 675168), (2106, 631888), (2164, 614952), (2336, 569673), (2592, 513409), (2628, 506376), (2808, 473916), (2847, 467424), (3246, 409968), (3504, 379782), (3744, 355437), (3796, 350568), (3942, 337584), (4212, 315944), (4328, 307476), (4869, 273312), (5256, 253188), (5616, 236958), (5694, 233712), (5913, 225056), (6492, 204984), (7008, 189891), (7033, 189216), (7592, 175284), (7884, 168792), (8424, 157972), (8541, 155808), (8656, 153738), (9738, 136656), (10512, 126594), (11232, 118479), (11388, 116856), (11826, 112528), (12984, 102492), (14066, 94608), (14607, 91104), (15184, 87642), (15768, 84396), (16848, 78986), (17082, 77904), (17312, 76869), (19476, 68328), (21024, 63297), (21099, 63072), (22776, 58428), (23652, 56264), (25623, 51936), (25968, 51246), (28132, 47304), (29214, 45552), (30368, 43821), (31536, 42198), (33696, 39493), (34164, 38952)]