8134479376

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:764

約数の個数: 80

約数和(自身を含む): 16361296560

約数和(自身を除く): 8226817184

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 173, 229, 313, 328, 346, 458, 626, 656, 692, 916, 1252, 1384, 1832, 2504, 2768, 3664, 5008, 7093, 9389, 12833, 14186, 18778, 25666, 28372, 37556, 39617, 51332, 54149, 56744, 71677, 75112, 79234, 102664, 108298, 113488, 143354, 150224, 158468, 205328, 216596, 286708, 316936, 433192, 573416, 633872, 866384, 1146832, 1624297, 2220109, 2938757, 3248594, 4440218, 5877514, 6497188, 8880436, 11755028, 12400121, 12994376, 17760872, 23510056, 24800242, 25988752, 35521744, 47020112, 49600484, 99200968, 198401936, 508404961, 1016809922, 2033619844, 4067239688, 8134479376]

約数ペア:

[(1, 8134479376), (2, 4067239688), (4, 2033619844), (8, 1016809922), (16, 508404961), (41, 198401936), (82, 99200968), (164, 49600484), (173, 47020112), (229, 35521744), (313, 25988752), (328, 24800242), (346, 23510056), (458, 17760872), (626, 12994376), (656, 12400121), (692, 11755028), (916, 8880436), (1252, 6497188), (1384, 5877514), (1832, 4440218), (2504, 3248594), (2768, 2938757), (3664, 2220109), (5008, 1624297), (7093, 1146832), (9389, 866384), (12833, 633872), (14186, 573416), (18778, 433192), (25666, 316936), (28372, 286708), (37556, 216596), (39617, 205328), (51332, 158468), (54149, 150224), (56744, 143354), (71677, 113488), (75112, 108298), (79234, 102664)]