50240685440

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7136461}}^1$

素因数の和:7136491

約数の個数: 64

約数和(自身を含む): 131025442320

約数和(自身を除く): 80784756880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 7136461, 14272922, 28545844, 35682305, 57091688, 71364610, 78501071, 114183376, 142729220, 157002142, 228366752, 285458440, 314004284, 392505355, 456733504, 570916880, 628008568, 785010710, 913467008, 1141833760, 1256017136, 1570021420, 2283667520, 2512034272, 3140042840, 4567335040, 5024068544, 6280085680, 10048137088, 12560171360, 25120342720, 50240685440]

約数ペア:

[(1, 50240685440), (2, 25120342720), (4, 12560171360), (5, 10048137088), (8, 6280085680), (10, 5024068544), (11, 4567335040), (16, 3140042840), (20, 2512034272), (22, 2283667520), (32, 1570021420), (40, 1256017136), (44, 1141833760), (55, 913467008), (64, 785010710), (80, 628008568), (88, 570916880), (110, 456733504), (128, 392505355), (160, 314004284), (176, 285458440), (220, 228366752), (320, 157002142), (352, 142729220), (440, 114183376), (640, 78501071), (704, 71364610), (880, 57091688), (1408, 35682305), (1760, 28545844), (3520, 14272922), (7040, 7136461)]