1315812384

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:500

約数の個数: 192

約数和(自身を含む): 3975713280

約数和(自身を除く): 2659900896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 107, 108, 129, 144, 172, 214, 216, 258, 288, 321, 331, 344, 387, 428, 432, 516, 642, 662, 688, 774, 856, 864, 963, 993, 1032, 1161, 1284, 1324, 1376, 1548, 1712, 1926, 1986, 2064, 2322, 2568, 2648, 2889, 2979, 3096, 3424, 3852, 3972, 4128, 4601, 4644, 5136, 5296, 5778, 5958, 6192, 7704, 7944, 8937, 9202, 9288, 10272, 10592, 11556, 11916, 12384, 13803, 14233, 15408, 15888, 17874, 18404, 18576, 23112, 23832, 27606, 28466, 30816, 31776, 35417, 35748, 36808, 37152, 41409, 42699, 46224, 47664, 55212, 56932, 70834, 71496, 73616, 82818, 85398, 92448, 95328, 106251, 110424, 113864, 124227, 128097, 141668, 142992, 147232, 165636, 170796, 212502, 220848, 227728, 248454, 256194, 283336, 285984, 318753, 331272, 341592, 384291, 425004, 441696, 455456, 496908, 512388, 566672, 637506, 662544, 683184, 768582, 850008, 956259, 993816, 1024776, 1133344, 1275012, 1325088, 1366368, 1522931, 1537164, 1700016, 1912518, 1987632, 2049552, 2550024, 3045862, 3074328, 3400032, 3825036, 3975264, 4099104, 4568793, 5100048, 6091724, 6148656, 7650072, 9137586, 10200096, 12183448, 12297312, 13706379, 15300144, 18275172, 24366896, 27412758, 30600288, 36550344, 41119137, 48733792, 54825516, 73100688, 82238274, 109651032, 146201376, 164476548, 219302064, 328953096, 438604128, 657906192, 1315812384]

約数ペア:

[(1, 1315812384), (2, 657906192), (3, 438604128), (4, 328953096), (6, 219302064), (8, 164476548), (9, 146201376), (12, 109651032), (16, 82238274), (18, 73100688), (24, 54825516), (27, 48733792), (32, 41119137), (36, 36550344), (43, 30600288), (48, 27412758), (54, 24366896), (72, 18275172), (86, 15300144), (96, 13706379), (107, 12297312), (108, 12183448), (129, 10200096), (144, 9137586), (172, 7650072), (214, 6148656), (216, 6091724), (258, 5100048), (288, 4568793), (321, 4099104), (331, 3975264), (344, 3825036), (387, 3400032), (428, 3074328), (432, 3045862), (516, 2550024), (642, 2049552), (662, 1987632), (688, 1912518), (774, 1700016), (856, 1537164), (864, 1522931), (963, 1366368), (993, 1325088), (1032, 1275012), (1161, 1133344), (1284, 1024776), (1324, 993816), (1376, 956259), (1548, 850008), (1712, 768582), (1926, 683184), (1986, 662544), (2064, 637506), (2322, 566672), (2568, 512388), (2648, 496908), (2889, 455456), (2979, 441696), (3096, 425004), (3424, 384291), (3852, 341592), (3972, 331272), (4128, 318753), (4601, 285984), (4644, 283336), (5136, 256194), (5296, 248454), (5778, 227728), (5958, 220848), (6192, 212502), (7704, 170796), (7944, 165636), (8937, 147232), (9202, 142992), (9288, 141668), (10272, 128097), (10592, 124227), (11556, 113864), (11916, 110424), (12384, 106251), (13803, 95328), (14233, 92448), (15408, 85398), (15888, 82818), (17874, 73616), (18404, 71496), (18576, 70834), (23112, 56932), (23832, 55212), (27606, 47664), (28466, 46224), (30816, 42699), (31776, 41409), (35417, 37152), (35748, 36808)]