15669618608

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{23629}}^1$

素因数の和:23866

約数の個数: 80

約数和(自身を含む): 36005314560

約数和(自身を除く): 20335695952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 191, 217, 248, 382, 434, 496, 764, 868, 1337, 1528, 1736, 2674, 3056, 3472, 5348, 5921, 10696, 11842, 21392, 23629, 23684, 41447, 47258, 47368, 82894, 94516, 94736, 165403, 165788, 189032, 330806, 331576, 378064, 661612, 663152, 732499, 1323224, 1464998, 2646448, 2929996, 4513139, 5127493, 5859992, 9026278, 10254986, 11719984, 18052556, 20509972, 31591973, 36105112, 41019944, 63183946, 72210224, 82039888, 126367892, 139907309, 252735784, 279814618, 505471568, 559629236, 979351163, 1119258472, 1958702326, 2238516944, 3917404652, 7834809304, 15669618608]

約数ペア:

[(1, 15669618608), (2, 7834809304), (4, 3917404652), (7, 2238516944), (8, 1958702326), (14, 1119258472), (16, 979351163), (28, 559629236), (31, 505471568), (56, 279814618), (62, 252735784), (112, 139907309), (124, 126367892), (191, 82039888), (217, 72210224), (248, 63183946), (382, 41019944), (434, 36105112), (496, 31591973), (764, 20509972), (868, 18052556), (1337, 11719984), (1528, 10254986), (1736, 9026278), (2674, 5859992), (3056, 5127493), (3472, 4513139), (5348, 2929996), (5921, 2646448), (10696, 1464998), (11842, 1323224), (21392, 732499), (23629, 663152), (23684, 661612), (41447, 378064), (47258, 331576), (47368, 330806), (82894, 189032), (94516, 165788), (94736, 165403)]