41070080

素因数分解:

$2^9\times 5^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 80

約数和(自身を含む): 100466784

約数和(自身を除く): 59396704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 256, 263, 305, 320, 488, 512, 526, 610, 640, 976, 1052, 1220, 1280, 1315, 1952, 2104, 2440, 2560, 2630, 3904, 4208, 4880, 5260, 7808, 8416, 9760, 10520, 15616, 16043, 16832, 19520, 21040, 31232, 32086, 33664, 39040, 42080, 64172, 67328, 78080, 80215, 84160, 128344, 134656, 156160, 160430, 168320, 256688, 320860, 336640, 513376, 641720, 673280, 1026752, 1283440, 2053504, 2566880, 4107008, 5133760, 8214016, 10267520, 20535040, 41070080]

約数ペア:

[(1, 41070080), (2, 20535040), (4, 10267520), (5, 8214016), (8, 5133760), (10, 4107008), (16, 2566880), (20, 2053504), (32, 1283440), (40, 1026752), (61, 673280), (64, 641720), (80, 513376), (122, 336640), (128, 320860), (160, 256688), (244, 168320), (256, 160430), (263, 156160), (305, 134656), (320, 128344), (488, 84160), (512, 80215), (526, 78080), (610, 67328), (640, 64172), (976, 42080), (1052, 39040), (1220, 33664), (1280, 32086), (1315, 31232), (1952, 21040), (2104, 19520), (2440, 16832), (2560, 16043), (2630, 15616), (3904, 10520), (4208, 9760), (4880, 8416), (5260, 7808)]