15697570610834

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21661}}^1\times {\mathrm{66449}}^1$

素因数の和:88179

約数の個数: 64

約数和(自身を含む): 29019108384000

約数和(自身を除く): 13321537773166

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 10906, 21661, 43322, 66449, 132898, 151627, 303254, 411559, 465143, 823118, 888101, 930286, 1262531, 1776202, 2525062, 2724409, 2880913, 5448818, 5761826, 6216707, 8837717, 12433414, 16873919, 17675434, 19070863, 33747838, 38141726, 51763771, 103527542, 118117433, 236234866, 362346397, 724692794, 1439351789, 2878703578, 10075462523, 20150925046, 27347683991, 54695367982, 59013423349, 118026846698, 191433787937, 382867575874, 413093963443, 826187926886, 1121255043631, 2242510087262, 7848785305417, 15697570610834]

約数ペア:

[(1, 15697570610834), (2, 7848785305417), (7, 2242510087262), (14, 1121255043631), (19, 826187926886), (38, 413093963443), (41, 382867575874), (82, 191433787937), (133, 118026846698), (266, 59013423349), (287, 54695367982), (574, 27347683991), (779, 20150925046), (1558, 10075462523), (5453, 2878703578), (10906, 1439351789), (21661, 724692794), (43322, 362346397), (66449, 236234866), (132898, 118117433), (151627, 103527542), (303254, 51763771), (411559, 38141726), (465143, 33747838), (823118, 19070863), (888101, 17675434), (930286, 16873919), (1262531, 12433414), (1776202, 8837717), (2525062, 6216707), (2724409, 5761826), (2880913, 5448818)]