1451450128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{3733}}^1$

素因数の和:5039

約数の個数: 40

約数和(自身を含む): 2963302400

約数和(自身を除く): 1511852272

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1279, 2558, 3733, 5116, 7466, 10232, 14932, 20464, 24301, 29864, 48602, 59728, 70927, 97204, 141854, 194408, 283708, 388816, 567416, 1134832, 4774507, 9549014, 19098028, 38196056, 76392112, 90715633, 181431266, 362862532, 725725064, 1451450128]

約数ペア:

[(1, 1451450128), (2, 725725064), (4, 362862532), (8, 181431266), (16, 90715633), (19, 76392112), (38, 38196056), (76, 19098028), (152, 9549014), (304, 4774507), (1279, 1134832), (2558, 567416), (3733, 388816), (5116, 283708), (7466, 194408), (10232, 141854), (14932, 97204), (20464, 70927), (24301, 59728), (29864, 48602)]