20199275808

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{7255487}}^1$

素因数の和:7255529

約数の個数: 48

約数和(自身を含む): 54851489280

約数和(自身を除く): 34652213472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 7255487, 14510974, 21766461, 29021948, 43532922, 58043896, 87065844, 116087792, 174131688, 210409123, 232175584, 348263376, 420818246, 631227369, 696526752, 841636492, 1262454738, 1683272984, 2524909476, 3366545968, 5049818952, 6733091936, 10099637904, 20199275808]

約数ペア:

[(1, 20199275808), (2, 10099637904), (3, 6733091936), (4, 5049818952), (6, 3366545968), (8, 2524909476), (12, 1683272984), (16, 1262454738), (24, 841636492), (29, 696526752), (32, 631227369), (48, 420818246), (58, 348263376), (87, 232175584), (96, 210409123), (116, 174131688), (174, 116087792), (232, 87065844), (348, 58043896), (464, 43532922), (696, 29021948), (928, 21766461), (1392, 14510974), (2784, 7255487)]