125472256

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2731

約数の個数: 80

約数和(自身を含む): 308667744

約数和(自身を除く): 183195488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2693, 2912, 3328, 3584, 5386, 5824, 6656, 10772, 11648, 18851, 21544, 23296, 35009, 37702, 43088, 46592, 70018, 75404, 86176, 140036, 150808, 172352, 245063, 280072, 301616, 344704, 490126, 560144, 603232, 689408, 980252, 1120288, 1206464, 1378816, 1960504, 2240576, 2412928, 3921008, 4481152, 4825856, 7842016, 8962304, 9651712, 15684032, 17924608, 31368064, 62736128, 125472256]

約数ペア:

[(1, 125472256), (2, 62736128), (4, 31368064), (7, 17924608), (8, 15684032), (13, 9651712), (14, 8962304), (16, 7842016), (26, 4825856), (28, 4481152), (32, 3921008), (52, 2412928), (56, 2240576), (64, 1960504), (91, 1378816), (104, 1206464), (112, 1120288), (128, 980252), (182, 689408), (208, 603232), (224, 560144), (256, 490126), (364, 344704), (416, 301616), (448, 280072), (512, 245063), (728, 172352), (832, 150808), (896, 140036), (1456, 86176), (1664, 75404), (1792, 70018), (2693, 46592), (2912, 43088), (3328, 37702), (3584, 35009), (5386, 23296), (5824, 21544), (6656, 18851), (10772, 11648)]