12105450392

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1625329}}^1$

素因数の和:1625368

約数の個数: 48

約数和(自身を含む): 27793143000

約数和(自身を除く): 15687692608

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 1625329, 3250658, 6501316, 11377303, 13002632, 22754606, 30881251, 45509212, 61762502, 79641121, 91018424, 123525004, 159282242, 216168757, 247050008, 318564484, 432337514, 637128968, 864675028, 1513181299, 1729350056, 3026362598, 6052725196, 12105450392]

約数ペア:

[(1, 12105450392), (2, 6052725196), (4, 3026362598), (7, 1729350056), (8, 1513181299), (14, 864675028), (19, 637128968), (28, 432337514), (38, 318564484), (49, 247050008), (56, 216168757), (76, 159282242), (98, 123525004), (133, 91018424), (152, 79641121), (196, 61762502), (266, 45509212), (392, 30881251), (532, 22754606), (931, 13002632), (1064, 11377303), (1862, 6501316), (3724, 3250658), (7448, 1625329)]