138436992

素因数分解:

$2^7\times 3^3\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1041

約数の個数: 128

約数和(自身を含む): 418975200

約数和(自身を除く): 280538208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 288, 328, 369, 384, 432, 492, 576, 656, 738, 864, 977, 984, 1107, 1152, 1312, 1476, 1728, 1954, 1968, 2214, 2624, 2931, 2952, 3456, 3908, 3936, 4428, 5248, 5862, 5904, 7816, 7872, 8793, 8856, 11724, 11808, 15632, 15744, 17586, 17712, 23448, 23616, 26379, 31264, 35172, 35424, 40057, 46896, 47232, 52758, 62528, 70344, 70848, 80114, 93792, 105516, 120171, 125056, 140688, 141696, 160228, 187584, 211032, 240342, 281376, 320456, 360513, 375168, 422064, 480684, 562752, 640912, 721026, 844128, 961368, 1081539, 1125504, 1281824, 1442052, 1688256, 1922736, 2163078, 2563648, 2884104, 3376512, 3845472, 4326156, 5127296, 5768208, 7690944, 8652312, 11536416, 15381888, 17304624, 23072832, 34609248, 46145664, 69218496, 138436992]

約数ペア:

[(1, 138436992), (2, 69218496), (3, 46145664), (4, 34609248), (6, 23072832), (8, 17304624), (9, 15381888), (12, 11536416), (16, 8652312), (18, 7690944), (24, 5768208), (27, 5127296), (32, 4326156), (36, 3845472), (41, 3376512), (48, 2884104), (54, 2563648), (64, 2163078), (72, 1922736), (82, 1688256), (96, 1442052), (108, 1281824), (123, 1125504), (128, 1081539), (144, 961368), (164, 844128), (192, 721026), (216, 640912), (246, 562752), (288, 480684), (328, 422064), (369, 375168), (384, 360513), (432, 320456), (492, 281376), (576, 240342), (656, 211032), (738, 187584), (864, 160228), (977, 141696), (984, 140688), (1107, 125056), (1152, 120171), (1312, 105516), (1476, 93792), (1728, 80114), (1954, 70848), (1968, 70344), (2214, 62528), (2624, 52758), (2931, 47232), (2952, 46896), (3456, 40057), (3908, 35424), (3936, 35172), (4428, 31264), (5248, 26379), (5862, 23616), (5904, 23448), (7816, 17712), (7872, 17586), (8793, 15744), (8856, 15632), (11724, 11808)]