340339968

素因数分解:

$2^8\times 3^5\times {\mathrm{5471}}^1$

素因数の和:5502

約数の個数: 108

約数和(自身を含む): 1017813888

約数和(自身を除く): 677473920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3456, 3888, 5184, 5471, 6912, 7776, 10368, 10942, 15552, 16413, 20736, 21884, 31104, 32826, 43768, 49239, 62208, 65652, 87536, 98478, 131304, 147717, 175072, 196956, 262608, 295434, 350144, 393912, 443151, 525216, 590868, 700288, 787824, 886302, 1050432, 1181736, 1329453, 1400576, 1575648, 1772604, 2100864, 2363472, 2658906, 3151296, 3545208, 4201728, 4726944, 5317812, 6302592, 7090416, 9453888, 10635624, 12605184, 14180832, 18907776, 21271248, 28361664, 37815552, 42542496, 56723328, 85084992, 113446656, 170169984, 340339968]

約数ペア:

[(1, 340339968), (2, 170169984), (3, 113446656), (4, 85084992), (6, 56723328), (8, 42542496), (9, 37815552), (12, 28361664), (16, 21271248), (18, 18907776), (24, 14180832), (27, 12605184), (32, 10635624), (36, 9453888), (48, 7090416), (54, 6302592), (64, 5317812), (72, 4726944), (81, 4201728), (96, 3545208), (108, 3151296), (128, 2658906), (144, 2363472), (162, 2100864), (192, 1772604), (216, 1575648), (243, 1400576), (256, 1329453), (288, 1181736), (324, 1050432), (384, 886302), (432, 787824), (486, 700288), (576, 590868), (648, 525216), (768, 443151), (864, 393912), (972, 350144), (1152, 295434), (1296, 262608), (1728, 196956), (1944, 175072), (2304, 147717), (2592, 131304), (3456, 98478), (3888, 87536), (5184, 65652), (5471, 62208), (6912, 49239), (7776, 43768), (10368, 32826), (10942, 31104), (15552, 21884), (16413, 20736)]