15679879096

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1\times {\mathrm{4003}}^1$

素因数の和:4748

約数の個数: 64

約数和(自身を含む): 33960326400

約数和(自身を除く): 18280447304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 619, 791, 904, 1238, 1582, 2476, 3164, 4003, 4333, 4952, 6328, 8006, 8666, 16012, 17332, 28021, 32024, 34664, 56042, 69947, 112084, 139894, 224168, 279788, 452339, 489629, 559576, 904678, 979258, 1809356, 1958516, 2477857, 3166373, 3618712, 3917032, 4955714, 6332746, 9911428, 12665492, 17344999, 19822856, 25330984, 34689998, 69379996, 138759992, 279997841, 559995682, 1119991364, 1959984887, 2239982728, 3919969774, 7839939548, 15679879096]

約数ペア:

[(1, 15679879096), (2, 7839939548), (4, 3919969774), (7, 2239982728), (8, 1959984887), (14, 1119991364), (28, 559995682), (56, 279997841), (113, 138759992), (226, 69379996), (452, 34689998), (619, 25330984), (791, 19822856), (904, 17344999), (1238, 12665492), (1582, 9911428), (2476, 6332746), (3164, 4955714), (4003, 3917032), (4333, 3618712), (4952, 3166373), (6328, 2477857), (8006, 1958516), (8666, 1809356), (16012, 979258), (17332, 904678), (28021, 559576), (32024, 489629), (34664, 452339), (56042, 279788), (69947, 224168), (112084, 139894)]