7156949105132

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{271}}^1\times {\mathrm{1889}}^1\times {\mathrm{3637}}^1$

素因数の和:5863

約数の個数: 72

約数和(自身を含む): 12999920351040

約数和(自身を除く): 5842971245908

約数列:

[1, 2, 4, 31, 62, 124, 271, 542, 961, 1084, 1889, 1922, 3637, 3778, 3844, 7274, 7556, 8401, 14548, 16802, 33604, 58559, 112747, 117118, 225494, 234236, 260431, 450988, 511919, 520862, 985627, 1023838, 1041724, 1815329, 1971254, 2047676, 3495157, 3630658, 3942508, 6870293, 6990314, 7261316, 13740586, 13980628, 15869489, 27481172, 30554437, 31738978, 61108874, 63477956, 122217748, 212979083, 425958166, 491954159, 851916332, 947187547, 983908318, 1861849403, 1894375094, 1967816636, 3723698806, 3788750188, 6602351573, 7447397612, 13204703146, 26409406292, 57717331493, 115434662986, 230869325972, 1789237276283, 3578474552566, 7156949105132]

約数ペア:

[(1, 7156949105132), (2, 3578474552566), (4, 1789237276283), (31, 230869325972), (62, 115434662986), (124, 57717331493), (271, 26409406292), (542, 13204703146), (961, 7447397612), (1084, 6602351573), (1889, 3788750188), (1922, 3723698806), (3637, 1967816636), (3778, 1894375094), (3844, 1861849403), (7274, 983908318), (7556, 947187547), (8401, 851916332), (14548, 491954159), (16802, 425958166), (33604, 212979083), (58559, 122217748), (112747, 63477956), (117118, 61108874), (225494, 31738978), (234236, 30554437), (260431, 27481172), (450988, 15869489), (511919, 13980628), (520862, 13740586), (985627, 7261316), (1023838, 6990314), (1041724, 6870293), (1815329, 3942508), (1971254, 3630658), (2047676, 3495157)]