41637440

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10009}}^1$

素因数の和:10039

約数の個数: 56

約数和(自身を含む): 106786680

約数和(自身を除く): 65149240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 10009, 20018, 40036, 50045, 80072, 100090, 130117, 160144, 200180, 260234, 320288, 400360, 520468, 640576, 650585, 800720, 1040936, 1301170, 1601440, 2081872, 2602340, 3202880, 4163744, 5204680, 8327488, 10409360, 20818720, 41637440]

約数ペア:

[(1, 41637440), (2, 20818720), (4, 10409360), (5, 8327488), (8, 5204680), (10, 4163744), (13, 3202880), (16, 2602340), (20, 2081872), (26, 1601440), (32, 1301170), (40, 1040936), (52, 800720), (64, 650585), (65, 640576), (80, 520468), (104, 400360), (130, 320288), (160, 260234), (208, 200180), (260, 160144), (320, 130117), (416, 100090), (520, 80072), (832, 50045), (1040, 40036), (2080, 20018), (4160, 10009)]