305008512

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{19373}}^1$

素因数の和:19431

約数の個数: 64

約数和(自身を含む): 829982160

約数和(自身を除く): 524973648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2624, 3936, 5248, 7872, 15744, 19373, 38746, 58119, 77492, 116238, 154984, 232476, 309968, 464952, 619936, 794293, 929904, 1239872, 1588586, 1859808, 2382879, 2479744, 3177172, 3719616, 4765758, 6354344, 7439232, 9531516, 12708688, 19063032, 25417376, 38126064, 50834752, 76252128, 101669504, 152504256, 305008512]

約数ペア:

[(1, 305008512), (2, 152504256), (3, 101669504), (4, 76252128), (6, 50834752), (8, 38126064), (12, 25417376), (16, 19063032), (24, 12708688), (32, 9531516), (41, 7439232), (48, 6354344), (64, 4765758), (82, 3719616), (96, 3177172), (123, 2479744), (128, 2382879), (164, 1859808), (192, 1588586), (246, 1239872), (328, 929904), (384, 794293), (492, 619936), (656, 464952), (984, 309968), (1312, 232476), (1968, 154984), (2624, 116238), (3936, 77492), (5248, 58119), (7872, 38746), (15744, 19373)]