15123487488

素因数分解:

$2^8\times 3^1\times {\mathrm{2339}}^1\times {\mathrm{8419}}^1$

素因数の和:10777

約数の個数: 72

約数和(自身を含む): 40272523200

約数和(自身を除く): 25149035712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 2339, 4678, 7017, 8419, 9356, 14034, 16838, 18712, 25257, 28068, 33676, 37424, 50514, 56136, 67352, 74848, 101028, 112272, 134704, 149696, 202056, 224544, 269408, 299392, 404112, 449088, 538816, 598784, 808224, 898176, 1077632, 1616448, 1796352, 2155264, 3232896, 6465792, 19692041, 39384082, 59076123, 78768164, 118152246, 157536328, 236304492, 315072656, 472608984, 630145312, 945217968, 1260290624, 1890435936, 2520581248, 3780871872, 5041162496, 7561743744, 15123487488]

約数ペア:

[(1, 15123487488), (2, 7561743744), (3, 5041162496), (4, 3780871872), (6, 2520581248), (8, 1890435936), (12, 1260290624), (16, 945217968), (24, 630145312), (32, 472608984), (48, 315072656), (64, 236304492), (96, 157536328), (128, 118152246), (192, 78768164), (256, 59076123), (384, 39384082), (768, 19692041), (2339, 6465792), (4678, 3232896), (7017, 2155264), (8419, 1796352), (9356, 1616448), (14034, 1077632), (16838, 898176), (18712, 808224), (25257, 598784), (28068, 538816), (33676, 449088), (37424, 404112), (50514, 299392), (56136, 269408), (67352, 224544), (74848, 202056), (101028, 149696), (112272, 134704)]