116626640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1036

約数の個数: 80

約数和(自身を含む): 294647808

約数和(自身を除く): 178021168

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 127, 130, 208, 254, 260, 508, 520, 635, 883, 1016, 1040, 1270, 1651, 1766, 2032, 2540, 3302, 3532, 4415, 5080, 6604, 7064, 8255, 8830, 10160, 11479, 13208, 14128, 16510, 17660, 22958, 26416, 33020, 35320, 45916, 57395, 66040, 70640, 91832, 112141, 114790, 132080, 183664, 224282, 229580, 448564, 459160, 560705, 897128, 918320, 1121410, 1457833, 1794256, 2242820, 2915666, 4485640, 5831332, 7289165, 8971280, 11662664, 14578330, 23325328, 29156660, 58313320, 116626640]

約数ペア:

[(1, 116626640), (2, 58313320), (4, 29156660), (5, 23325328), (8, 14578330), (10, 11662664), (13, 8971280), (16, 7289165), (20, 5831332), (26, 4485640), (40, 2915666), (52, 2242820), (65, 1794256), (80, 1457833), (104, 1121410), (127, 918320), (130, 897128), (208, 560705), (254, 459160), (260, 448564), (508, 229580), (520, 224282), (635, 183664), (883, 132080), (1016, 114790), (1040, 112141), (1270, 91832), (1651, 70640), (1766, 66040), (2032, 57395), (2540, 45916), (3302, 35320), (3532, 33020), (4415, 26416), (5080, 22958), (6604, 17660), (7064, 16510), (8255, 14128), (8830, 13208), (10160, 11479)]