126064640

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:987

約数の個数: 96

約数和(自身を含む): 326093040

約数和(自身を除く): 200028400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 947, 1024, 1040, 1280, 1664, 1894, 2048, 2080, 2560, 3328, 3788, 4160, 4735, 5120, 6656, 7576, 8320, 9470, 10240, 12311, 13312, 15152, 16640, 18940, 24622, 26624, 30304, 33280, 37880, 49244, 60608, 61555, 66560, 75760, 98488, 121216, 123110, 133120, 151520, 196976, 242432, 246220, 303040, 393952, 484864, 492440, 606080, 787904, 969728, 984880, 1212160, 1575808, 1939456, 1969760, 2424320, 3151616, 3939520, 4848640, 6303232, 7879040, 9697280, 12606464, 15758080, 25212928, 31516160, 63032320, 126064640]

約数ペア:

[(1, 126064640), (2, 63032320), (4, 31516160), (5, 25212928), (8, 15758080), (10, 12606464), (13, 9697280), (16, 7879040), (20, 6303232), (26, 4848640), (32, 3939520), (40, 3151616), (52, 2424320), (64, 1969760), (65, 1939456), (80, 1575808), (104, 1212160), (128, 984880), (130, 969728), (160, 787904), (208, 606080), (256, 492440), (260, 484864), (320, 393952), (416, 303040), (512, 246220), (520, 242432), (640, 196976), (832, 151520), (947, 133120), (1024, 123110), (1040, 121216), (1280, 98488), (1664, 75760), (1894, 66560), (2048, 61555), (2080, 60608), (2560, 49244), (3328, 37880), (3788, 33280), (4160, 30304), (4735, 26624), (5120, 24622), (6656, 18940), (7576, 16640), (8320, 15152), (9470, 13312), (10240, 12311)]