15691272846

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1\times {\mathrm{1627}}^1$

素因数の和:2993

約数の個数: 64

約数和(自身を含む): 33265900800

約数和(自身を除く): 17574627954

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 1289, 1627, 2494, 2578, 3254, 3741, 3867, 4881, 7482, 7734, 9762, 37381, 47183, 55427, 69961, 74762, 94366, 110854, 112143, 139922, 141549, 166281, 209883, 224286, 283098, 332562, 419766, 1607383, 2028869, 2097203, 3214766, 4057738, 4194406, 4822149, 6086607, 6291609, 9644298, 12173214, 12583218, 60818887, 90179729, 121637774, 180359458, 182456661, 270539187, 364913322, 541078374, 2615212141, 5230424282, 7845636423, 15691272846]

約数ペア:

[(1, 15691272846), (2, 7845636423), (3, 5230424282), (6, 2615212141), (29, 541078374), (43, 364913322), (58, 270539187), (86, 182456661), (87, 180359458), (129, 121637774), (174, 90179729), (258, 60818887), (1247, 12583218), (1289, 12173214), (1627, 9644298), (2494, 6291609), (2578, 6086607), (3254, 4822149), (3741, 4194406), (3867, 4057738), (4881, 3214766), (7482, 2097203), (7734, 2028869), (9762, 1607383), (37381, 419766), (47183, 332562), (55427, 283098), (69961, 224286), (74762, 209883), (94366, 166281), (110854, 141549), (112143, 139922)]