302427944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9661}}^1$

素因数の和:9730

約数の個数: 64

約数和(自身を含む): 714215040

約数和(自身を除く): 411787096

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 1118, 1204, 2236, 2408, 3913, 4472, 7826, 9661, 15652, 19322, 31304, 38644, 67627, 77288, 125593, 135254, 251186, 270508, 415423, 502372, 541016, 830846, 879151, 1004744, 1661692, 1758302, 2907961, 3323384, 3516604, 5400499, 5815922, 7033208, 10800998, 11631844, 21601996, 23263688, 37803493, 43203992, 75606986, 151213972, 302427944]

約数ペア:

[(1, 302427944), (2, 151213972), (4, 75606986), (7, 43203992), (8, 37803493), (13, 23263688), (14, 21601996), (26, 11631844), (28, 10800998), (43, 7033208), (52, 5815922), (56, 5400499), (86, 3516604), (91, 3323384), (104, 2907961), (172, 1758302), (182, 1661692), (301, 1004744), (344, 879151), (364, 830846), (559, 541016), (602, 502372), (728, 415423), (1118, 270508), (1204, 251186), (2236, 135254), (2408, 125593), (3913, 77288), (4472, 67627), (7826, 38644), (9661, 31304), (15652, 19322)]